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 privilege

means you can answer a question with a question, but also that you can demand that other people have to answer your questions. If you don’t like the answer you can ignore it and claim it is a part of the grand conspiracy. #flatearth

When he ignored the overwhelming evidence that the earth is a sphere and said the water would fall off a ball, he chose to ignore science and claimed flat earth privilege

by LuisVuittonDon January 10, 2020

Flat Up

A combination a “straight up” and “flat out”. It’s more powerful.

He flat up lied for us.

by Barbara_Bangkok May 27, 2022

Flat

Something that the Earth is fucking not.

Lucas: Sam said the Earth is round, nah bitch that shit's flat
Haley: No it fucking isn't, you amoeba

by Saryniae June 4, 2023

Flat three D

A flat that adores milly

Flat three d loves milky

by anonymous May 27, 2022

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

Meaning flat out or being a fact good or bad

Isaac is a baller so he is flat at shooting.

When Tyler says something that is true Isaac responds with “that’s Flat”

by Isaac from OT February 4, 2019