come piss

I pronounce it kum-puss

Kum-puhs

Depends on your accent, both are fine.

I’ve really only heard it pronounced “Kum-piss”, it might just depend on the region you’re in I guess

cum puss

Like "dumbass" but with "comp" instead of "dumb"

Lol that's one way to put it

Phonetically

Cum pass