Flat Flex

When someone attempts to flex but it falls flat; not a single person is impressed.

Jeff was caught bragging about that one girl he kissed 4 years ago...OMG what a Flat Flex!

by ShortStackB January 25, 2020

smackhead flats

Flats with a high concentration of smackheads, usually in Urban or Sub Urban areas. People who live in smackhead flats usually use their welfare money to purchase Heroin and maybe also Cocaine making them potential crackheads too.

Jim Lost his job, he could not pay his rent therefor he was evicted - he now lives in the smackhead flats in the local shithole.

by NahItsSad January 1, 2018

rising flat

An unfortunate instance where one either gives or detects flatulance in an elevator.

"Goddamn! Did you smell that rising flat dude left in the elevator? That was raunchy!"

by Alex and Neil April 6, 2009

Flat Earther

Someone who is dumb as fuck.

Guy 1: I’m a flat earther
Guy 2: bro you dumb as fuck

by dabigmothafucka July 14, 2023

flat dope

Use in place of "the shit". Invented May 22,2007 Cambridge, USA

Michael: Holy shit look at those Aero effect on Windows Vista! Oh my god if she was a chick I swear.
Andrew: Dude that's flat dope man.

"Dude that ride is flat dope"

by QDub935 June 10, 2007

bust a flat

Busting a flat is when you ejaculate, but you're penis has not grown into erect formation yet.

I had to bust a flat when I saw Jennifer walking on the beach

by Annie Molly April 24, 2017

Fix a Flat

term used to describe a fake butt. i.e. chick used to have a FLAT ass but then went to get work done to FIX it.
Commonly used is the phrase "Fix-A-Flat, bathroom caulk & cement OR cornbread, grits & blessed?" Which is said to another male admiring the same donkey booty asking him if he thinks the ass is fake or real.

Tyrone: Yo check out that phat ass over there..."Fix A Flat, bathroom caulk & cement OR cornbread, grits & blessed?"
Shawn: look at that shit, shit it definitely fake

by bigman2011 April 19, 2012