King Simp (a.k.a. Flat Simp)

What you call a man when he weighs 17 pounds and simps on every girl at Holy Cross.

Lucas is a King Simp (a.k.a. Flat Simp).

by HoldItDownForTheTown May 23, 2020

flat

Cool-looking, sexy.

Friend1: See this new car I bought?
Friend2: Yeah bro it looks flat.

by LB16 October 6, 2016

Flat Top

A ww2 term for Aircraft Carriers

“Scratch one flat top,” radioed during the Battle of the Coral Sea by LCDR Robert E. Dixon to the USS Lexington

by Merrian Dictionary September 20, 2022

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

ya nan flat

An insult used to hurt the feelings of the grandchild of the person you just boned till theyre flat

Ya nan flat ya wee prick

by Ctrlz.onion June 11, 2018

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

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