deffas

Definitely. Used in an offhand way to appear casual and cool, when really everyone know's the person is a twit.
"Yeah, I'll be getting drunk tonight, deffas!!!"
by K cizzle May 14, 2005
Get the deffas mug.

deffa

Shortened form of "definitely". Used mainly in informal communication
by R. Thirucumaran February 11, 2008
Get the deffa mug.