Defs

A shortened word for definitely

She is defs the hottest girl out

by cwperson October 4, 2011

defsquad

Redman, Eric Semon and Keith Murray.

Def Squad.

by Diego September 16, 2003

Defishizzly

a loose combination of definately and surely. meaning 'highly certain' 'thoroughly sure'

"did u get that girls number?"
"defishizzly dogg"

by Craig Mohammed September 4, 2005

m deffer

m is short for most or mos
m deffer is most definately

mos def is m deffer because deffer is short for definately

by 99pl April 24, 2007

deff

A shorter version of definitely .

Jessica: (Takes pencil)
Teacher: Class, pick up your pencils and begin your test.
Kathy: Oh, but i was deff using that pencil tho!

:-) , coming from a person who uses the word ALOT !

by Breezyyyy March 16, 2010

most deff

most deff= most deffenitly

dewd that most deff kix ass
this most deff is the best weed in all the land!!

by Jermo January 24, 2004

Autoerotic Defestration

The act of throwing yourself out of the window in order to masturbate during the fall to earth ...

I'm so bored with my sex life, I'm considering autoerotic defestration ...

by Gridwalker April 21, 2009