flat monkey

It's a flat dick. It appears when you slam your nuts on a hard flat surface it's extremely painful but amusing to others.

Bro I got flat monkeyed the other day.

by Fluffybuddy69 April 2, 2017

Flat Fat

When a really obese people loses a ton of weight in a short amount of time, making their appearance seem pinched or unnaturally small

Damn dude, John's wife lost 300 lbs in a week! What a flat fat!

by Ding_Dong_Long_Schlong December 12, 2016

Flat as a board

Elise

Elise is flat as a board

by AnonymousAssinus March 2, 2021

Flat Egg

A member of the Thoha tribe, and a superior being of the bird-like Chozo race. Often mistaken by his nickname "Quiet Robe".

"I thought you were called Quiet Robe?"

"Nah fam, my name Flat Egg"

by Iron Egg November 23, 2021

Flat Milk

When the milk has been left out of the fridge for a prolonged period of time, so the milk is no longer cold and crisp.

"Can you put the milk back in the fridge, it's gone flat"

"Flat Milk is the worst"

by YaMother'sGash August 29, 2016

Flat Fart

A fart that is at the same level of noice the whole time

That dog just had a flat fart

by Iggy star September 13, 2017

Flatting out

To ‘flat out’ is to become so bowled over by a car’s looks, abilities, noise or general awesomeness that nothing short of passing out next to it can convey your feelings for said automobile.

Flatting Out

by crank&piston December 26, 2011