by Jay May 29, 2003

A name given to a circumcised guy's penis. Or simply just a name given to a guy who has a circumcised penis. Used as the opposite of sock, i.e. an uncircumcised guy's penis.
This of course came about due to the obvious visual differences, i.e. a circumcised penis could appear to be wearing a helmet, whereas the extra skin on an uncircumcised penis kinda looks like a sock.
This of course came about due to the obvious visual differences, i.e. a circumcised penis could appear to be wearing a helmet, whereas the extra skin on an uncircumcised penis kinda looks like a sock.
Curious Dude: "Hey man, question. Are you a helmet or a sock?"
Jewish Dude: "Holy crap, man, for the last time: I'm Jewish! Think about it."
Curious/Confused Dude: "What the hell, man? What's Judaism got to do with your package?"
Exasperated/Jewish Dude: "Oy!"
Jewish Dude: "Holy crap, man, for the last time: I'm Jewish! Think about it."
Curious/Confused Dude: "What the hell, man? What's Judaism got to do with your package?"
Exasperated/Jewish Dude: "Oy!"
by Yorko February 26, 2008

by Joseph Momma November 7, 2003

by G from B April 17, 2008

a descriptive word used for a certain marijuana whos effects are so powerful that when after smoking an actual protective helmet is required to perform routine activities so one does not seriously injure his or her self
by double digits 70 March 31, 2009

the head of a penis also used to refer to those who are considered dorks, losers, nerds, or simply those who never get tail
by giblets January 13, 2004

(verb): To insert one's head into a sex partner's anus, as if wearing them like a helmet. Requires surgical removal of the receiver's sphincter.
Bob was not happy to learn he would have to wear adult diapers for the rest of his life following the procedure that would allow Janice to helmet him.
by C. U. Farley May 22, 2008
