Da Muck
(.n) relating to an area of the ghetto in which low-income african american's claimed to live.
Yo nigga', you don't wanna mess wit' me, I straight out da muck.
mutt da muck
The way a friend who speaks like a muppet would try to verbalize the phrase: "wtf".
"Hey, I heard Adam came out of the closet."
"Mutt da muck!"
"Mutt da muck!"