Mars Flat

A word to describe one of your friend being flat without them knowing.

“Hey have you seen Mike MARS FLAT”
Haha yeah “MARS FLAT”

by Dr Scientist Joy Knea Man April 28, 2021

flat

Used by people to define a girl's ass

Damn she flat

by anowachutinkinaba December 11, 2022

FLAT

BASIS GIRLS

BASIS GIRLS ARE FUCKING FLAT

by SUCKMYDICK(SAHIB) August 24, 2021

Flat Earth

A model of the earth that has been outdated since Ancient Egypt.

Your sense of style is as outdated as flat earth

by PomuHub September 7, 2021

Flat Liner

An attempted one liner that is not funny at all.

*Kid sees another kid hanging from monkey bars*

"Hey, how's it hanging?"

*crickets*

"That's the definition of a flat liner."

by ADR767 September 9, 2013

flat cat

A flat or small vagina. Usually used to describe a vaginal area.

“that girl has a flat cat.”

by bossfam April 3, 2019

Flat Wheels Local

The nickname of the old Grand Street Shuttle train that ran from 57th Street and Avenue of Americas to Grand Street in New York City in the 1980s, the cars used as R27s had every wheel with flat spots and made such a loud noise you can hear the train from as far as 5 stops away.

"Damn Jimmy what the hell is that loud noise in the tunnel?" Ah Tony that's the sound of the "Flat Wheels Local" and it sounds like its at 34th Street herald square right about now!

by GeneralHawk505 April 29, 2023