bulletproof helmet 3000

The best kind of the bulletproof helmet, but you've probably never heard of it.

Gangster fortnite gamer: What's the name of the helmet?! I'll look it up right now!
MaximilanMus: Alright, look it up then.
Gangster fortnite gamer: What is it called?!
MaximilianMus: It's called bulletproof helmet 3000, you piece of shit! You're starting to piss me off.

by Ancient Grease March 10, 2019

Helmet Nazi

Person or group who neurotically harrasses you to wear a helmet on your bike, even though riding in a car, carrying laundry down stairs, or just walking across a street statistically causes more serious or fatal head injuries every year.

God, that Helmet Nazi Kathy was practically foaming at the mouth when I told her I didn't need headgear!

by salu1999 September 21, 2011

turd helmet

That little bit of shit which often remains on the head (or tip) of a guy`s prick after he is finished ass fucking someone. Usually has homosexual/gay connotations.

"I hate when you butt fuck a bitch and she gives you the turd helmet."

by PKD Fan March 14, 2015

Northern Helmet

A helmet shaped fireplace in a travelodge (Royal Tunbridge Wells)

Take a piss in the Northern Helmet

Donning the Northern Helmet

by NB001 August 26, 2019

Helmet Child

A person who grows up, and you know they had to wear a helmet, even for the smallest of tasks, such as going to the fridge for a glass of water.

I can't believe they screwed up my order again at that drive-thru, that guy must have been a real helmet child.

by ChubbyPuppy July 29, 2011

helmet party

Term used to describe fan-fabricated homosexual relations between the soldier and the engineer characters from a game called Team Fortress 2.

That soldier may be an annoying, anal attaboy, but he throws a fiiine helmet party.

by KGBigelow September 24, 2011

Helmet Time

Time spent on internal reflection or contemplation whilst wearing a safety helmet. Especially among motorcyclists, firemen, scuba divers and astronauts.

She was deep in helmet time.
Save it for helmet time.
It'll come to me during helmet time.
Houston we have a problem.

by Eaglesixty5 June 10, 2009