I think I know who cartmans dad is :)

Cartman's dad is someone in the room at the time mephesto anounces the father

in the aperial 1 episode while terrance is watching tv mephesto is seen to anounce the father I think he sad "oh my god i'm the father"

now kevin the little monky looking charactor that hangs around mephestio is also present at his side like he always is and im guessing that kevin was an early attmpt of cloning by mephesto using his own dna hense how they dress alike and are always together.

because kevein and mephesto share the same dna Im betting that it will be anounced that kevin is cartmans father :)

whos with me ?

its CARTMAN who says, "oh my god, hes my father!" it was in that same voice as when in the JAY LENO SHORT cartman said "i had no idea jay lenos chin had such maaaaagical powers"

Mr Bean wrote: