Lyrics:

Shut your fucking face, Uncle Fucka
You're a cock sucking, ass licking Uncle Fucka
You're an Uncle Fucka, yes, it's true
Nobody fucks uncles quite like you
Shut your fucking face, Uncle Fucka
You're the one that fucked your uncle, Uncle Fucka
You don't eat or sleep or mow the lawn
You just fuck your uncle all day long

What's going on here?
Fucker, fucker, Uncle Fucka
Uncle Fucka, Uncle Fucka
Shut your fucking face, Uncle Fucka
You're a boner biting bastard, Uncle Fucka
You're an Uncle Fucka, I must say
We fucked your uncle yesterday?
Uncle Fucka that's U N C L E
Fuck you, Uncle Fucka, get out
Suck my balls