mos def

The highest possible degree to which one can be Def. The is no higher level possible to which one can be def, therefore mos def is the epitamy of defness. There is only one known person to have achieved a true mos def status, that person, formerly known as Date Terrel Smith, then adopted the name of Mos Def upon pushing through the plateau. This level of deafness is the epitamy of hip hop culture.

At one point in my life, i believed that i could possibly be mos def, unfortunately after further review i realized that i was just a trick ass mark.

by Pappa Horace November 8, 2007

mos def

a hella fine rapper. whooo

mos def was hella fine in that movie "Brown Sugar"

by aysha n gabby January 5, 2005

mos def

short for saying most definitely, or sure.

Yo you gonna be at the party tonight?" Jarel: "Mos def bro.

by 92Prodigy April 8, 2011

mos def

sexy genius....need i say more

'mmmmmmm mos def sexy mexy texy bruva'

by queen jobo May 2, 2005

mos def

a bastardization of most definately
usually used in online lingo

A: hey
B: wuzup
A: n2mh u
A: ssdd
A: wanna see a movie
B: mos def

by cait/eileen January 30, 2003

mos def

(N.) When you reach the maximum of not being able to hear.

"Yo, I don't think that D-Bo heard me. He must be Mos Def now."

by G-Union October 21, 2003

mos def

Mos Def comes from two words, mos is short slang for "most" and def is short for "deft" which means skilled. Thus "mos def" is defined as "most skilled."

Mos Def is also a rap alias for one Dante Smith.

by RTK666 December 28, 2005