Top definition
Standing for U Already Know. This was created by Stephen Magee. His reasoning behind it, "I was saying u already know a lot so i made UAK up so I wouldn't waste my time".
Guy 1: "Yo dawg u get ur dick sucked last night?"

Guy 2(E dog): "UAK n**gah"
by Tyler, the creater October 04, 2017
Get the mug
Get a UAK mug for your cat Rihanna.
2
UAK - U Alreadyy Know
Yo dru, why you hella raw at black ops?

Cuz UAK.

-Tha Reaalest
by ernburn November 05, 2010
Get the mug
Get a UAK mug for your daughter Riley.
3
United Appreciation of Kakaree, term used as a verbal pat on the back when a male interacts with an attractive female.
Friend A: I got the counter girls phone number!
Friend B: you're UAK
by Tinkmeister August 04, 2011
Get the mug
Get a UAK mug for your dad Paul.