Skumfuk 

A person worth absolutely nothing, serves no purpose to society, and is rejected by most people.
See Sum 41 "Skumfuk"

"Dude, look at that Skumfuk over there."

Skumfuk by Solowingpixy22 September 9, 2011

Skumfuck

The type of greasy animal that hangs out under an overpass to smoke butts and beatoff.

"Look at all those skumfucks man, I heard one of them dropped out of school to deal mids"

Skumfuck by Blackboy69 December 1, 2011

skumfuck

A Western Mass street punk

"Dont mind the smelly bum crashed on the floor, hes just a SKUMFUCK."

skumfuck by silent duck February 3, 2008