Penny: What are you doing back?
Leonard: We got a flat and couldn't get the tire off.
Penny: Oh, I'm sorry.
Leonard: Thank you.
Penny: If it makes you feel any better, I pierced Amy's ears and her mom made her sit in my closet.
Sheldon: We blew up Feynman's van.
Penny: My dad killed my pig with his tractor.
Leonard: I spent the night in Mexico with Sheldon.
Penny: You win.

Amy: Uh, well, actually, to be honest I haven't told her yet.
Penny: You've been giving me a hard time and you haven't even told your mom about Sheldon?
Amy: I'm feeling a little dizzy from all the blood loss. I don't know what you're talking about.

Penny: Thanks a lot, guys.
Bernadette: What did we do?
Penny: Before I made that call, my pig was alive and happy and rolling around in the mud. Now he's illegally buried in our backyard next to my great-grandmother.
Bernadette: Really? They didn't eat him?
Penny: No! He was a beloved member of the family.
Bernadette: The breakfast meat family?

Amy: I know we're not making a fuss, but in the spirit of bachelorette parties, I made cookies in the shape of male genitals.
Penny: You really didn't have to- Whoa, that is anatomic.
Amy: Thank you. The veins are gummy worms.
Bernadette: Oh, look, Jewish and gentile.
Amy: I had extra dough.

Sheldon: Leonard?
Leonard: What?
Sheldon: I am getting too old for this crud.

Howard: Well, Sheldon, there's something about this van that you're going to find very interesting.
Sheldon: It runs on syphilis?

Bernadette: Amy, I noticed your status still says "in a relationship" on Facebook.
Amy: You're right. I should probably let all of my Facebook friends know.
Penny, I'm no longer in a relationship.

Sheldon: Uh-oh. According to this Mexican Customs Web site, visitors may not bring more than five laser discs, 20 compact discs or 12 VHS tapes.
Raj: We don't have any of those.
Sheldon: How can you be sure? VHS was king when Feynman drove this van. For all we know, there are hidden compartments lousy with Jane Fonda workout videos.
Leonard: If there was a hidden compartment, don't you think you'd be stuffed in it by now?

Howard: We will, we will, percussive shock you.
Raj: We will, we will, percussive shock you.
Sheldon: Buddy, you're a boy, make a big noise, playin' in the street, gonna be a big man someday.
You got mud on your face, you big disgrace.
Kickin' your can all over the place.
I have an eidetic memory. Sometimes it's a curse.

Bernadette: We'll take you to the mall to get it done.
Penny: Why? I can do it right here.
Amy: Really? You have a piercing gun?
Penny: No. All you need is a needle and an ice cube. I've done it, like, a dozen times.
Amy: Oh, I don't know.
Penny: Oh, come on. I'll be gentle. Let me take your ear virginity.
Bernadette: This party's weird.

Howard: Calm down. There's a theme to this weekend. We are going to Mexico in Feynman's van to stay at the vacation house Feynman bought with the money from his Nobel prize.
Sheldon: Viva la Imodium. Ay, ay ay!

Amy: So, Penny, how's married life?
Penny: Oh, it's good. I just wish Leonard would work up the courage to tell Sheldon he's moving in here.
Bernadette: You guys still aren't living together?
Penny: We are. I mean, he sleeps here. But it's only a matter of time before Sheldon has a bad dream and tries to climb into bed with the Leonard-shaped pile of pillows.

Raj: If this was Star Trek, we could use a phaser to blast it off.
Howard: No, it's too broad of a beam. You'd need something more precise, like Superman's heat vision.
Sheldon: Ooh, the Green Lantern's ring could make a big green hand that unscrews it.
Raj: If you need a green hand, why not just use the Hulk?
Sheldon: Oh, please, the Hulk would never get across the border with that temper.
Leonard: Guys, excuse me, not that calling one of the Avengers isn't a perfectly reasonable choice, but we're scientists. Don't you think we can figure this out using actual science?
Sheldon: Yes, we could use science. But it's your bachelor party. Lighten up.

Sheldon: Unhand me! This is ridiculous.
Howard: I told you to put tape on his mouth.
Raj: And I told you he bit me!

Amy: Hi, Mom.
How are you doing? Oh, good.
How's work? That's nice.
I'm fine.
Hey, listen, I've been meaning to ask, how come Aunt Doe and Aunt Florence never got along?
Penny: Okay, just give me that. Amy broke up with Sheldon, she got her ears pierced and she made us eat penis cookies!
Hang on. She wants to talk to you.