hair helmet

an immovable coiffure that defies the forces of nature due to an abundance of hairspray

jimmy swaggart, sam donaldson, sara palin, and doris day have the hair helmet in common

by beachkat January 22, 2009

ass helmet

when you sit on somebodys face until its stuck in your ass

hold him down while i give him an ass helmet

by brian November 1, 2004

Roman Helmet

When a man lays his genitalia on a girls face while she is passed out and usually he tries to reach his genitalia down to her nose.

"Hey Danny remember that time you gave TONI MARIE VERHEECK a roman helmet?"
"Yeah man she was drunk as hell..fit her well too"

by Annalisa ..tonis best friend ;] December 8, 2004

pedo helmet

Formerly a functional headpiece worn by Russian military personnel, today the ushanka has been adopted by the WCP, or World Conglomerate of Pedophiles. Its appearance is immediately recognizable and lends itself nicely to the creeper subculture.

Parent 1: Hey Margaret, that guy in the pedo helmet is standing next to your son and seems to be digging around in his pocket for change.

Margaret: Oh him? I'm sure he's a socially well adjusted person who just relates better to children and not a filthy pederast.

by alcoholic_crow December 16, 2011

Helmet Chedder

The build up of a white, cheese-like substance under your bell end. Often suffered towards the end of a rock festival weekend.

'There was no way I was trying to pull on Sunday night, not with my helmet chedder.'

by richard piper July 1, 2004

Bear Helmet

1.Any form of headware, be it your own hair or a hat, that resembles the pelt of a bear.
2.Anything ugly on your head.

Friend1: Hey bud, does my outfit look good enough to go clubbing?
Bud: GOOD LORD, besides that f@#$ing bear helmet you are wearing.
Friend1: My hair?
Bud: Yes, you retard, you have the worst mullet ever!

by Richard Goad May 13, 2005

Sperm Helmet

High end bike helmet that makes the rider appear to be a huge sperm. It is worn by bikers and triathletes alike to show they have more money than the other athletes.

"Hey check out that jack-ass with the sperm helmet"

by Charles Barkley the second January 11, 2012