Def is when you're too lazy or your IQ is too low and you don't know how to properly write the word "Definitely".
So instead of looking uncultured and write shit like "Defenitely" or "Definetly" etc. you Def that shit and save yourself from embracements.
I'm def a retard
I'm def gonna beat my meat after writing this definition.
4๐ 9๐
the uncool lazy way of saying "definitely"
Hey carly, i'm you're best friend right?" "Yea! defs!
5๐ 14๐
Origin: " Definate "
" Def " : To strongly concur with a previously made statement.
Wes: Man i'm bored... is your dealer home?
Mike: Def dude :D.
9๐ 31๐
Word commonly used in place of "definetly"...most often heard when in the presence of Julie and Mandie
Julie- Getting drunk later, though?
Mandie- Def.
12๐ 46๐
short for "definatley"
"That is def the ugliest thing I've ever seen."
6๐ 37๐