Flat Bro

One calls a person a "Flat Bro" if they believe that their intelect is limited.

He is a "Flat Bro" (Every Flat Bro ever)

by OilrubAinsley October 29, 2021

Flat-A

It's the word when you're a smart ass and you're just such a big piece of shit that you're just a fricken Albert Einstein Mofo.

It's not an A- or an A+ it's just a nice flat and juicy A

Dis dumbass mofo: Yo what'd u got on the test u nasal passage
Dis Smart ass mofo: Haha I got a Flat-A
Dis dumbass mofo: Wow, ur such a nasal passage.
Dis Smart ass mofo: Haha, at least I'm not a refurbished Amarjeet Fifa support.

by JuicyFatPigletSlayer February 5, 2018

Flat tire

A guys ball sack that sags lower than moose tits .

Bob: I was having sex with Jerry and his but sack looks like a flat tire

Greg:what bob your gay

by Lonzo Lavar May 29, 2018

Flat Cheese

Slices of cheese; often prepackaged as slices.

What kind of cheese do you want on your sandwich?

Flat cheese.

by Stashish July 22, 2025

flat

Demand for our machinery abroad is increasing, while growth is flat at home.

Demand for our machinery abroad is increasing, while growth is flat at home.

by genoacfc January 7, 2023

flat motor

. Adjective
If you describe a motor as flat, you mean that it is dull and not exciting or interesting. Or that the motor is one that generates less than it maximum capable outputs under normal conditions. A motor that operates at less than 100%

That hot rod only ran a 13 sec pass at the track, it has a flat motor.

by Flat Motor March 18, 2024

Flat-fronter

A male with a small penis.

"Well, as a matter of fact, the pleats let my dick breath... I can tell it's not a problem for flat-fronters like yourself." ~Drew from Toothpaste for Dinner

by Brizon August 7, 2010