"The Big Bang Theory" Seasons 1-10 Quiz

Answer: Kurt

Leonard and Sheldon try to get the TV back from her ex-boyfriend, Kurt, but their combined intellect was no match for Kurt's size and strength, and they return not only without the TV, but neither one with their pants either. FYI, Wyatt is the name of Penny's dad.

Answer: Leonard Nimoy

When he found out that he basically had the DNA of Leonard Nimoy, he was ecstatic that he could possibly grow his own Spock. Hence the outpouring (for him at least) of gratitude from him. Wil Wheaton is his arch nemesis, we haven't found out about Professor Proton yet, and Stephen Hawking can barely move.

Answer: Their son

Starting from when Leonard and Penny meet awkwardly in the laundry room they start talking about Sheldon as if he was their son and they were his divorced parents (they were broken up at the time), discussing things like taking him to get shoes, then Penny mentions taking him to Disneyland, and Leonard giving her advice, like keeping him from Goofy and making sure he doesn't go on Space Mountain after eating.

After they went, they got home late and had a slight argument about not informing Leonard about this.

Then Penny orders him to go brush his teeth and go to bed. Leonard also reminds Sheldon to thank Penny for taking him. Meanwhile, Howard and Raj are there and found the whole thing pretty twisted.

Answer: Froot Loops

Howard, knowing he'll likely get a nickname he doesn't like, tried a few things to get a nickname he could at least tolerate, but alas he ended up with the nickname Froot Loops when his mother yelled if he wanted any while he was on Skype with one of his fellow astronauts.

Answer: Leonard

In "The Speckerman Recurrence", Leonard's bully, Jimmy Speckerman, came to visit, and all seemed well, with even Sheldon suggest he get an apology from him for everything he ever did to Leonard. It did seem he got the apology, but after Jimmy got drunk and Sheldon and Leonard took him back to their place to sleep it off, he woke up and turned back into his bullying ways, and after Leonard tries to stand up to him, he and Sheldon both run away out of the apartment.

Answer: Raj could finally talk to women without alcohol

In the season 6 finale, "The Bon Voyage Reaction", Raj is being consoled by Penny over losing Lucy, and after she says it might be the alcohol talking, and Raj says he hasn't had a drop to drink in a while, they both realize he has finally gotten over his phobia of talking to women without alcohol.

The final scene and the closing credits consist of him talking incessantly to both Amy, Penny, and Bernadette, seeming to be making up for lost time.

Answer: Neil Diamond

In this episode, the gang were all paired off for Raj's scavenger hunt (or more appropriately, treasure hunt), and Amy and Howard never bonded over anything up until then, so Amy checks his iPod: "The Beatles? Boring. Eminem? Scary. 'Weird Al' Yankovic? How old are you?" Then she sees Neil Diamond and tells Howard she loves him, and they spend the rest of the episodes singing along with his songs and eventually abandon the scavenger hunt altogether and wind up at a bar singing karaoke to one of his songs.

Answer: Stephen Hawking

It turned out the person trolling them was Stephen Hawking out of boredom. He actually liked the paper.

Answer: Leonard's dad and Sheldon's mom

Bonding over their mutual hatred of Leonard's mother at Leonard and Penny's reception dinner, Mary Cooper and Alfred Hofstadter realize they both are staying at the same hotel and so share a cab back there, and for some time neither one's was answering their respective phones, leaving the cliffhanger of whether Sheldon and Leonard were going to become step-brothers.

As for the other combinations, they all seem to be just as unlikely, especially Sheldon's dad and Howard's mom, since by then they were both dead.

Answer: Raj and Stuart

After cancelling a weekend trip and just deciding to stay home instead, they find out that Raj and Stuart sneak over to use their hot tub. Raj arrives to find Stuart already there, so they talk while Howard and Bernadette watch and listen from their second floor bedroom window. Howard finally pipes up when he finds out Stuart is naked, telling them both they just bought the hot tub.