Mordecai: Dude did you notice how much they talk about sex on Urban Dictionary?
Rigby: Yeah Mordecai, that's Urban Dictionary in a nutshell. I haven't seen one word on that site that wasn't about some dude talking about intercourse; I thought I was gonna barf!
Zara: Sex. The most wonderful thing in the world.
Hadley: You do know that you were made by your parents doing the act of making love, right?
Zara: Sex. The grossest thing in the world.