Top Definition
short for "most definitely" (contrary to popular belief it is NOT mo def, and whoever said that is fucking retarded), used because saying most definitely sounds gay and mo defs sounds cool
Kid 1: dude that girl is so hot
Kid 2: most definitely
Kid 1: wtf
Kid 2: Uhh I mean mo defs
Kid 1: true dat
Kid 3: mo def
Kids 1 and 2: ...
Kid 1: shut up dumbass
#tyra banks wtf #fuck its almost christmas #madden 07 is overrated #that being said madden 08 is gonna be the shit #na$
von disneysucks 1. Dezember 2006
Most definetly
"katie are you going to the mall?" "mo def!"
von Alia 9. Juni 2003
A shortened version of most definitely. This phrase is best used in drunken converstations and text messaging.
Girl 1: OMG, that girl is totally wasted.
Girl 2: Modef.
#modef #partying #whitegirl #slang #drunk
von JessiB 21. Juli 2008
Täglicher Gratisnewsletter

Gib unten deine Mailadresse ein um jeden Morgen gratis dein "Urban Wort des Tages" zu bekommen!

Die Mails werden von daily@urbandictionary.com versendet. Wir versenden keine Spammails.

×