'I like being a dirty...

...filthy little boy!" (Kyle ("South Park is Gay"))

Or:

Stan: Oh my god! She turned us into teenage girls!
Kyle: You Bastard!

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

...Sorry, this picture is just a senseless product of my frustration -_-' Everytime I try to draw guys they look like girls. Guess that's the reason why I never finish my sketches.
Background? - There're too many mistakes in this pic so it doesn't deserve a background.

In case you don't recognize them: Kenny, Stan, Kyle & Cartman


Kenny, Stan, Kyle & Cartman (c) Trey Parker & Matt Stone