Well I already have it in my signature, but here is the uncensored version (You're big kids I think XP )
"You and me are a lot alike, I enjoy blowing stuff up, you enjoy standing around with a thumb up your ass"[/size]
Emile-A239 from Halo : Reach
you can get this line only if you stand in front of him for 20 minutes, that's what I heard at least :o