WIN: Where does Butters want to do it?

Oh Butters. You’re most precious child ever. How South Park survived without you for so long, I’ll never know.

Simpsons didn’t do THAT! ‘What What (In The Butt)’ by Butters Scotch, Originally by Samwell:

I said what what, in the butt?
I said what what, in the butt?
I said what what, in the butt?
I said what what, in the butt?

You wanna do it in my butt, in my butt?
You wanna do it in my butt, in my butt?
You wanna do it in my butt, in my butt?
Lets do it in the butt, okay…