A word used to describe a gay man. The context it was first used was when a E Gabb Esq, referring to his friend, who is gay, and said, 'You're alright for a helmet cleaner.'
by willybobo August 31, 2013

Smoking marijuana that offers you outer space adventures. Calm to the coolest degree. The ability to absorb the wind when it's blowing. High to a mindful nature.
Guy #1 "Hey pal, did you put your Space Helmet on last night?" "I know I did."
Guy #2 "OHH, for definite!" "I felt like, if Saturn had seven moons I'd be sitting on them simultaneously."
Guy #2 "OHH, for definite!" "I felt like, if Saturn had seven moons I'd be sitting on them simultaneously."
by the|nomad September 6, 2011

An abnormally large penis head
by Siiike June 17, 2014

by Alf August 12, 2003

by Dr. Alex Pieron May 10, 2005

The British helmet is when a male gently places his genitals on top of a female companions head. The effect resembles that of an 1856 helmet of a British soldier.
Jenny was quietly reading in her favorite chair, when Shane rudely interrupted her by placing his balls on top of her head.
by Mike Jacobs June 29, 2005

a colter helmet is some who sucks at football, thus getting hit alot leaves marks on your helmet showing you suck.
by leejrehs November 10, 2010
