Helmet fire 

Committing an extremely dim-witted act or string of acts while massively confused and engaged in any activity which requires the use of a helmet.

A. Dude, did you see that game last night where that dumbass defensive end intercepted that pass then ran it in to the wrong end zone? What a helmet fire.

B. Guss Grissom must have been having a serious helmet fire when he blew the door of his space capsule and it sank to the bottom of the ocean.

Helmet fire by MCD32 November 16, 2010

fire helmet

When your GF accidentally grabs a tube of Ben Gay instead of massage oil while giving a hand job, thus causing your purple dick helmet to burn intensely.

Stupid bitch gave me a fire helmet last night. She needs to learn how to read.

fire helmet by El conquistador January 17, 2014

midget firemans helmet

The tip of the penis. It looks like a small firmans helmet.

I love it when she licks my midget firemans helmet.

midget firemans helmet by biffula July 31, 2007

Fireman's helmet 

a penis head. It resembles a fireman's helmet when turned to the side.

I showed my friend my fat fireman's helmet! It was bigger than his!

Fireman's helmet by Joe71444 January 19, 2011

fireman's helmet 

The head of a dick..

My gay co-worker Kevin always talks about licking the fireman's helmet.

fireman's helmet by Mark August 29, 2004

firemans helmet 

a word used by men to describe there cocks

"hello lovely ladies wanna check out my firemans helmet its large and in charge"
"no doosh bag i dont date firemen"

firemans helmet by Ollie Wright,kieron sykes August 18, 2006