1 definition by Ashley Buttle

shuffup

I began to use Shup a while ago, without realising its a pretty old term. But at the same time (before I knew of the popularity of shup) I made I shuffup.

short for shut the fuck up. shu(t the)f(uck)up

-Ash

Guy1:you gotta press play...
Guy2:shuffup! I knew that!

by Ashley Buttle March 12, 2005