Helmet

The first meaning is another name for the head of the penis. Due to the similarity of shape and positioning on the end of the penis.

However you can also call someone a 'helmet'. You would use this if they are acting like a total idiot by saying or doing ridiculous things.

"we fucked all night, and now my helmet is red raw!"

"I'm sick of him always pulling his balls out in front of everyone when he's drunk- he acts like a total helmet!"

Helmet by Eminence of vulgarity December 13, 2012

Helmet

A helmet is British slang word that's used to describe an individual who's being stupid or has completely no reputation to join a conversation or add their opinion.

Gary: So yeah I was walking down the street yeah and this stunn--
Oliver: Yeah but I don't care.
Gary: Who the fuck is this helmet? Jog on.

Helmet by Lawterian August 26, 2017

russian war helmet 

this is a really nasty surprise to the unsuspecting victim in wich you place your balls on their forehead and errection down their nose and ejaculate on thier face resembling a roman helmet but seamen has rushed out on to the victims face

last nite after my girl passed out I gave her a russian war helmet I was only aiming for a roman helmet but i got a little excited and it kinda rushed out

russian war helmet by [e-mail] October 11, 2007

helmet box 

1. some one who acts retarded
2. what the retard would wear if he bought the helmet
3. a mental case or total basket case so spasmatic that he or she may need to wear a helmet to protect themself from head injuries from their own lack of competence
4. NOT TOO SWIFT

helmet box HELMET BOX
Whats his problem
he tried to put on the box and i took it and put the helmet on for him hes not to swift thats why we call him HELMET BOX

helmet box by [e-mail] November 23, 2007

Imperial Helmet 

Person whos hair resembles that of a cat with a lime on its head. Who is very oblivious to most anything. Likes to push thier authority around and treat people like pond scum.

Dave: "I would like to take a vacation day for friday 2 months from now."

Imperial Helmet: "Mmmm.... Yeah.... I'm gonna have to go ahead and just deny that now. And were gonna have to have you come in and work saturday also for the next 2 months."

Imperial Helmet by chew-chew-nong-nong-head July 21, 2010

HELMET LICKER 

A male that gives head to another male.

Elton John is a flaming helmet licker.

HELMET LICKER by Scottd247 November 3, 2007

Helmet Rimming 

When one, driven by resentment/hate/anger etc takes the decision to rub their penis head round the rim of target-person's drinking glass as act of revenge.

I fucking hate that bastard; when he leaves to go to the toilet, i'm Helmet rimming his fucking glass.

Helmet Rimming by silversausage October 10, 2010