flat

something boring or tedious

the party was flat so hector streaked through the billiard room.

by CooCooCoo January 18, 2006

flat

The absence of swell.

Dude, did you surf today?
Naw...Its been flat all week.

by trimbandit March 27, 2003

flat

to have no boobs

DESTINY is flat

by Bimbo April 4, 2003

flat

Used to describe a packaged tray containing 24 cans of a given beverage.

A flat of Kokanee. A flat of Big Rock.

by Glimm April 7, 2004

flat

a person who has no boobs

DESTINY isnt flat anymore

by bimbo March 14, 2005

flat

a skanky little ho who thinks she has a chest and walks around looking like a board

hey sexy, dont you think im hott?
you flat as hell woman
flat? what do you mean, flat?

by FuckAnarchy907 July 22, 2006

flat

n. change for a twenty consisting of one $10 bill, one $5 bill, and five $1 bills. Used primarily in the service industry.

Hey, Mikey, give me a flat for this twenty.

by doormat May 1, 2004