flat

Cool-looking, sexy.

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

by LB16 October 6, 2016

Flat Paddywack

A collection of words you use when your friends ask you to give them something to rap about. Guaranteed to stump them under almost any circumstance.

Friend- Hey bro, Give me something to rap about
You- Flatt Paddywack
Friend- The fuck is a Flat Paddywack?
You- Nice rap bruh

by Grandma_Muskrat September 14, 2016

Make Everest flat

Making something very complex very simple

I need you to make Everest flat as a don't understand what your are saying to me

by Ellis911 September 9, 2016

Flat Out

Very busy. From the Aussie idiom, "flat out like a lizard drinking".

I'd love to come over but I'm flat out!

by Luichoy August 1, 2016

Flat fatty

A girl who despite being fat is also flat. E40 Fat flatty

See e40 over there? Flat fatty is shaken that ass.

by Goddamn Sugar Snap Peas July 18, 2016

Flat

When the roast is so good it makes someone die (flatline)

“Bro, Joshua gave Derek a flat yesterday at the roast session!”
“Damn, I wish I was there.”

by 902Cold May 4, 2018

Flat-A

It's a word to describe an A student who is a smartass who is arrogant and thinks he's smarter than AlbertEinstein and thinks his IQ is 3.141592653589793238462643383279502884197169399375105820974944592307816406286 quintillion.

Guy: What did you get on the AA2 test with MANDEEP Kumar you Nasal Passage
Tareq: A Flat-A
Guy: Go kill yourself you aeronautical Nasal engineer

by Nasal Passage February 5, 2018