Top 20 Hilarious The Big Bang Theory Bloopers

I'm from the UK. Oh God, yes. Just wake me up when it's over. Welcome to Ms. Mojo, and today we're counting down our picks for the top 20 hilarious Big Bang Theory bloopers. Their experiment on K-On! Decay supported our... something. Their experiment on K-On! Decay supported our... I don't remember the word. For this list, we'll be looking at all the times the amazing cast messed up, couldn't remember their lines, and couldn't keep a straight face. Which of these flubs still has you LOLing? Let us know in the comments. 20. Bite Me The continuity police might have had a problem with the casting of Kathy Bates as Amy's mother in the later seasons, after having a different actor play the part in season 4. But that aside, Bates is a great actor, and we were sure happy to see her show up on the show. Her status as an acting icon doesn't mean she's immune from messing up her lines every now and then, however. Or outright forgetting them. To the sweet delight of Jim Parsons, in fact, who follows up one of Bates' misses with a hit of his own. And Bates hits right back. 19. Hello, Ramona After Ramona Nowitzki fails at her attempt to steal Sheldon away from Amy, Raj decides to give her another chance to go out with him, an opportunity she already rejected the episode prior. While the actual rejection scene is quite funny, the actors needed a few takes to get it right. The first time wasn't the fault of anyone in the scene. Instead, the blame goes to someone off-camera. The second time, though, that one's on Kunal Nayyar, who made an unfortunate but quite funny acting choice in delivering his line. It's made even funnier when he's the one that calls himself out on it. 18. Report? Letter? Paper? One of the biggest moments of the series happens when two scientists from Fermilab prove Sheldon and Amy's theory of super-asymmetry. The confirmation puts Shamey on a path to a Nobel Prize, and it also leads actor Sean Astin down the road of a great blooper. In the scene, Dr. Pemberton and Dr. Campbell are explaining to Sheldon and Amy how their paper helped make sense out of their work that appeared to be a total failure. And paper is a key word here, because it's also the word that Astin just can't seem to remember. 17. Whose line is it anyway? Knowing your lines is an important part of being an actor. But maybe just as important is knowing when to say those lines. In this great blooper from season 12, it's that second thing that both Johnny Galecki and Mayim Bialik have problems with. Jim Parsons sets both of them up perfectly with his lines, but first Galecki and then Bialik appear to be waiting for someone else to speak when it's in fact their turn to do so. For those wanting to blame the temporary memory loss on the champagne they're drinking, Galecki bursts that bubble as well. 16. Something about K-On! Decay Do you ever watch The Big Bang Theory and wonder in amazement how Jim Parsons is able to remember all of Sheldon's lengthy monologues and technical jargon? Well, the truth is, sometimes he doesn't. As is the case with this wonderful blooper from the final season where Sheldon tells the group about how their theory was just proven correct by the guys at Fermilab. Given the length of some of Sheldon's diatribes, this one sentence should be a piece of cake for Parsons. But as you'll see here, it hysterically is not. He doesn't give up though. 15. The third time isn't the charm Try saying, so you've been using Sheldon five times fast. Actually, just try saying it one time properly. It sure doesn't feel like a tongue twister, right? But unfortunately for Kaley Cuoco, on the day they filmed this episode, that's exactly what it was. This rather simple sentence didn't just trip her up once or twice either. Cuoco proved herself the exception to the third time's the charm rule as well on that day. To her complete befuddlement, as well as those of her cracking up co-stars in the scene. 14. Harder We should start by saying that it's almost never okay to hit someone. But if it's for a scene and one has proper consent, we guess it's okay. Such was the case with the violence laid on Johnny Galecki by Melissa Rauch in The Scavenger Vortex. In the scene that made it to air, you can see that Rauch gives Galecki a nice punch right to his chest. But to get to that level of strength, she had to work her way up through a few preliminary takes. She started with an open-hand push, which led to the direction to go harder the next time. 13. Sheldon, stop laughing Everyone knows that the secret to acting is reacting. So when the actor across from you is laughing, it makes it that much more difficult to deliver your serious lines without also cracking up. Which is what happened to Kunal Nayyar in this scene with Jim Parsons and Mayim Bialik. Parsons might be off camera, but his breaking leads to Nayyar being unable to get his line out. To be fair, the wonderful way Nayyar delivers the line, we can't keep a straight face either. And thankfully, we're not supposed to. 12. Too angry to talk In Season 7, when Penny and Leonard are dog-sitting and they accidentally allow Cinnamon to eat a bunch of chocolate, Rauch is pissed. We've all been there. Something happens to make you so angry that you can't even put your words together properly to express how irritated you are. Well, in this scene, Kunal Nayyar really got himself into the mindset of his character. So much so, that for at least a couple takes, he had a very hard time putting Rauch's words together in any kind of coherent way. 11. Isn't it Bitcoin? In Season 11, the guys remember that they'd mined a bunch of Bitcoin years ago, and spend an entire episode retracing their steps in the hopes of finding said Bitcoin and striking it rich. Where the cryptocurrency is now, and all the steps it takes to figure that out are super fun, but unimportant to this great blooper. The only important thing to remember here is that the currency is called Bitcoin, not, well, not what Kunal Nayyar accidentally calls it in a very funny slip of the tongue. 10. Raj and the Pickle When the guys went to the North Pole, there were two big things that happened. First, Leonard, Raj, and Howard faked the results of Sheldon's experiment so as to make him stop being such a, to put it nicely, dictator. And second, the night the heat went out and they all slept together naked. And although they agreed to never speak of it again, Raj mentions it once more over lunch in the cafeteria. However, in one of the takes that didn't make it to air, Kunal Nayyar follows up his line with a way too intimate moment with a pickle. The best part is that, based on his reaction, it really looks like it was unintentionally sexual. Which makes it even funnier, don't you think? 9. Johnny Woke Up Early There are two parts to a blooper. There's the mess-up itself, and then there's the reaction to said mess-up. And in the case of this one on our list, it's the latter that makes this one so good. In the scene, Penny's making French toast while Sheldon is informing her that it's oatmeal day. Look, Leonard, Penny made French toast. Sorry, I haven't given her your schedule yet. It's an iCal download, she can put it right in her phone. Leonard is supposed to walk in after they get through their interaction. However, in this outtake, Johnny Galecki walks in before he's supposed to, which gets a hello, Johnny, from actress Kaley Cuoco. French toast? It's oatmeal day. Hi, Johnny! I woke up a little early this morning. This is fun, but it's Johnny's explaining the reason for his premature entrance that gets the biggest laugh from us. 8. Crappy Cars Sometimes it isn't the actor's fault when a scene goes wrong. Sometimes it's the props, as was the case with two different car props during the filming of The Great Season 7 episode, The Scavenger Vortex. As teams of two scour the city of Pasadena for clues, they usually go from one location to another in cars. But before they go anywhere, they have to put on their seatbelts, safety first. This is usually a pretty simple task, but not always. And while Jim Parsons and Cuoco give up pretty easy, Galecki and Melissa Rauch give those seatbelts everything they have. 7. Al Pacino Actor Simon Helberg, who plays Howard Wolowitz, does some great impressions, and his skills are put on full display when he's the dungeon master for a game of Dungeons and Dragons. While Nick Cage and Christopher Walken also make appearances, in this particular scene, it's Al Pacino that takes over when Howard tells the girls they can join the game. In fact, he takes over so well that Simon just can't make it through the speech before cracking himself and the rest of the gang up. You can see in the version that made it to air that he doesn't pause quite as long before getting that last line in there. 6. Not Easy to Lift Leonard and Penny's first wedding wasn't exactly the joyous event that many fans had hoped for. Not only did they run off and get married in Vegas without any of their friends, but also, on the way there, Leonard admitted to having kissed another girl a couple years back while they were together. Upon their return to Pasadena, the couple angrily go to their separate apartments. Or, at least, they're supposed to be angry, especially after Leonard insults her. But in this outtake, Kayleigh Cuoco wasn't able to make it into the apartment without laughing. 5. Putting VapoRub on Amy In the Season 6 episode, The Fish Guts Displacement, Amy gets sick and Sheldon takes care of her by, among other things, rubbing VapoRub on her chest. While the act is purely practical, for Amy, it has more sensual undertones as her reaction makes pretty obvious. However, you might have also noticed that the scene cuts away pretty quickly. One of the reasons for that may be because Jim Parsons and Mayim Bialik had some problems getting through it with straight faces. In this great outtake, you can see Bialik winking at Parsons, who tries, at first, to avoid eye contact so as not to crack up. 4. Indiana Jones Love Child Try saying that 5 times fast. Or, in the case of Kunal Nayyar, just try saying it once correctly. And that's only once they can get past the opening line of the scene, about the fedora, without Parsons or Helberg cracking up. We don't know how many takes it took to get through this entire thing, but we're glad they finally did, because we have to admit, it's a funny line. And it made for a great blooper as well, so two birds. 3. I Love Science Agree to disagree. That's what I love about science. There's no one right answer. Penny's ex-boyfriend Zach was the good-looking, kind-hearted, but not-too-bright guy that Penny often rebounded back to between her various breakups from Leonard. And over the years, we came to expect Zach's mistakes when it came to science and his understanding of it. But not all mistakes are created equal, as this outtake makes evident. You see, in this scene, Zach is supposed to mess up Neil deGrasse Tyson's name, but actor Brian Thomas Smith messes it up wrong. It's still very funny, but not how the writers wanted it to be. 2. Raj & Howard Singing When Raj and Howard form their band Footprints on the Moon to perform at the comic book store, the first song they write together is the funny and very catchy Thor and Dr. Jones. And although we love it, their friends aren't as fond of it, as you can see by their unimpressed looks during and after the guy's performance. In this musical outtake, Howard and Raj try to some high-pitched harmonies to the performance. And while no one can keep it together for that version, you can catch a shot of Penny laughing even during the performance that made it into the show. Before we continue, be sure to subscribe to our channel and ring the bell to get notified about our latest videos. You have the option to be notified for occasional videos or all of them. If you're on your phone, make sure you go into your settings and switch on notifications. 1. Spanking In the original script, Sheldon spanking Amy was supposed to be done off-camera, with the scene cutting away to shots of the monkey in her apartment. However, that was eventually changed and the punishment was moved on-screen. Spankings can cause different emotions and feelings, but let's be honest here, laughter is usually not one of them. Unless you're Jim Parsons and Mayim Bialik. As Parsons said, quote, As you can see from these amazing bloopers. Do you agree with our picks? Check out this other recent clip from MsMojo, and be sure to subscribe and ring the bell to be notified about our latest videos.