Brandon: OMG! You're a cousin fucker!
Me: I AM NOT! Just because everyone says my cousin is hot and he wants to get in my pants, does NOT mean I fucked him!
Brandon: Nah, you fucked him.
Me: HE WISHES!
Brandon: Yeah OK...cousin fucker.
Me: GRAWR! (eats Brandon)(or not)
one who inserts their penis into a cats asshole or vagina for lack of a real human to do it to. That can be caused by ugliness, a deformity in the penis, other defects unattractive to females, or just being plain bored off your ass.
That dude is a total catfucker, he couldnt get real pussy if he tried.