high def

it stands for definitely

a: "are u a douchebag?"
b: "high def"

by Charles yeah yeah yeah July 31, 2008

foofy (def. 4)

Descriptive term for ostentatious items of home decor. Also applicable to pretentious apparel. Usage can be positive or negative.

"Those lampshades at Bombay Company are just entirely too foofy."

by Fashionista October 9, 2003

most def

(coming from "most definently")...meaning you strongly agree with someone else offer

Yo id rip that girl wide open...

Oh most def...most def

by bt June 30, 2005

Mos-Def

Short for most Definatly

I mos-def love fries from McDondals

by And the Pickles January 1, 2007

For Def Sure

When simply saying 'yes' just isn't good enough. It's like saying yes, but X10. Usually used with an exclamation point

Kat: I'm so hungry
Reuben: Do you wanna get some Chinese food?
Kat: For def sure!

by Kitty Kat Wants Your Soul March 30, 2008

Hi-Def

An excuse to buy a new TV.

Sure my TV is nice, but it's not hi-def.

by Something915 December 20, 2008

Fresh to def

When you you get dat new whip and show it off

That car is Fresh to def.

by Fresh fo life October 27, 2009