you say this when you don't want to make fun of somebody directly to their face, but so they think you are agreeing with them. a very good & funny inside joke
"yo dude, this is a dope party, right?" "sha dude"
by Stanton C September 21, 2005
curer of mental illness, especially pertaining to negative beer stigmas
Man i used to think all left hand beers tasted like dog, then my friend Steve gave me one while I was drunk and i was cured, he's a real shadude
by Raunchy Chauncy August 08, 2012