Flatback

A white chick who has no ass. She's usually skinny and piles on the make-up to make up for her lack of back.

Bobby: I thought that chick at the supermarket was hot until I passed her and noticed she didnt have an ass.
Jake: Yeah, she was a flatback fosho.

by Jimbro39 September 5, 2022

flat as a pancake

When a girl has no tits whatsoever and her chest is as flat, or flatter than a pancake. Or having just nipples and no lumps.

Jenny stuffs her bra because she's as flat as a pancake. Even though she doesn't need a bra.

by The Reagonator February 5, 2009

flat-chested

having little or no female breast development

She was known in high school as "some flat-chested girl."

by Light Joker May 30, 2006

Flat Tire

When you step on the back of someone's shoe to make it come off, or make them trip.

When I gave him a flat tire, everyone laughed.

Give that bitch a flat tire, I hate her.

by Dominick January 14, 2004

Flat Leaver

a friend who leaves you when another friend comes along.

by sugadumps April 10, 2003

Flat Mate

A person with whom one shares a rental property.

AKA a room mate or roomie.

Someone to split the rent with. (If they have the money)

Tom: Whoa, Somebody broke in and trashed your apartment while you were gone!
You: I wish. No, it was just my Flat mate, he's a pig.

You: Hey will you wash the dishes?
Flat mate: Ignores you and goes to his room.

by Pyro ND June 4, 2009

Flat Top

An act committed by a dominant gay male, or a top, whereby he sneaks his hot dog in-between your buns by planking on your back; fully erect.

The flat top is considered to be one of the most daring and skillful planking maneuvers, as well as one of the most demeaning gay sex acts.

Guy 1: "I passed out drunk on the yard last night while taking a piss, and Chris took pictures planking on my back naked. On an unrelated note - Jagermeister really makes your asshole hurt in the morning."

Guy 2: "Dude... I saw the pics on Facebook.... you got Flat Topped. The national sexual assault hotline is 1-800-656-HOPE."

by winningmormon October 28, 2014