Kyle, Stan and others in “Ike's Wee Wee”

Kyle

You know, I've learned something today. Family isn't about whose blood you have, it's about who you care about.

Stan

Yeah!

Kyle

And that's why I feel like you guys are more than just friends. You're my family. Except for Cartman.

Stan

Naturally.

Cartman

Screw you guys! I don't want to be in your crazy penis-chopping family anyway!