Flat cap

A rounded, cloth cap that is absolutely brilliant.
Not a baseball cap.

Look at that awesome flat cap that dude is wearing!

by Coolness951 April 9, 2012

Busta cap in your ass

shoot em up

im gonna busta cap in yo ass

by devin February 14, 2004

mushroom cap

When the tip of the penis is so large and the shaft is so thin, it looks like a mushroom cap.

Condoms feel weird on me because of my large mushroom cap.

by Uncle J J May 25, 2005

the cap'n

The supreme ruler of Crunchland.

Also a pirate.

"ARR, YE LANDLUBBERS! Yer money or yer cereal!"

by lil billy December 29, 2003

ice cap

hiting a bong with ice in the chamber.

Scott: Want an ice cap
Jon: Definitely

Graham: Damn I got brain freeze from that ice cap!

by AhmPat August 25, 2010

thinking cap

another synonym for a person's brain

use your thinking cap first, before doing something retargerous

by Sexydimma May 4, 2015

Fat cap

An overall shitty person who only benefits people in teaching others about toxic traits they have. Basically a waste of space that needs cut off.

oh that bitch just cut me off, fucking fat cap

by Pabalo escasbar December 31, 2019