Flat tire

The action of vibrating your lips and blowing air into the vagina.

To inflate the vagina.

So I gave this girl a “flat tire” last night and she blew the air right back at me.

by Durnvikit March 1, 2024

Flat earth society

Idiots United, a ungodly amount of idiots in an idiot colony

Nutcase: I’m apart of the flat earth society!
Jeremy: oh you mean idiots United

by Snowy the Cat February 19, 2024

Flats

Fat ass motherfucker. Preferably a security guard. Often resembling “Flats the Flounder” from SpongeBob squarepants

Oh shit it’s flats, we can’t throw shit anymore

by Bocus January 27, 2022

Flat white

When a white boy gets his ass beat and lays on the floor

If that boy don’t shut up I’ll make him a flat white

by Nightungale January 28, 2021

flat purse

Very broke energy

When you spend money on yo man. bchs b like "couldn't be me" we know flat purse

by Rras86 December 25, 2024

flat-backed

Describes someone so outrageously drunk they end up horizontal—usually on a couch, the floor, or wherever gravity decides they should be. Comes from the image of someone literally being on their back, flat as a pancake, because standing is no longer an option.

"Bro was so flat-backed last night, we had to roll him onto a yoga mat and hope for the best."

by Handle Not Found July 12, 2025

flat stanley

A flattened boy fluttering in the wind on a string being lead along

Russel Hantz is the greatest flat stanley of allllll time

by thenavneet January 4, 2018