Bullet button 

A pain in the crack tool that is mandatory on all AR 15 rifles sold in California that requires the magazine release button to be pushed by the tip of a bullet in order to get the magazine out. It's sole purpose is to hinder the shooter from changing magazines by the use of a standard mag release button; thus making the rifle CA legal.

So I got my new AR 15 and it sucks that i spend more time trying to take the mag out than shooting, this bullet button really sucks!

Bullet button by Nasor6221 July 13, 2015

Runka Bulle 

A Swedish adult game. You take a cinnamon bun, and everyone starts flogging thier horn (on the cinnamon bun). The last one has to eat.

Warning: You shall never "Runka Bulle", with the lord Jesus Christ. For Jesus is our savior and he never finishes last. Peter came in second, Thomas bronze he gained. Judas came the very last, then things went as they did.

Guy 1: Hey guys, wanna play som Runka Bulle.
Guy 2: Yeah, sure.
Guy 3: Not with Jesus Christ right?
Guy 1: Of course not, that is the first rule of Runka Bulle: "Don't invite Jesus Christ".

Runka Bulle by BurrBurrBoi May 26, 2018

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.

bulletproof helmet 3000 by Ancient Grease March 10, 2019

Bellend

Mildly offensive insult used between mates when one or more of them has done something daft. Seemingly its not possible to over use this phrase.

Roger: I dropped my razor on my toe and cut it open.
Gary: Bellend!

Andy: I misread the map and ended up running the long way round.
Gary: Bellend!

Anyone: Anything
Gary: Bellend!

Bellend by Fatkid_13 October 11, 2021

bullerman 

(n) One who enjoys taking dick
Particularly in the ass

Used mainly in the Trinidad and Tobago

see also buller (adj)

(guy #1) "Chad is such a bullerman"
(guy #2) "I agree completely!"
(Chad) "Hey guys, wanna put your dicks in my ass?"

bullerman by moooimagoat November 29, 2011

1 Bullet 

A term used to describe the person you hate most in the world. I.e. If you only had 1 bullet to kill one person in the world.

Boy : Man I hate that fat cunt. He is definitly my 1 Bullet

1 Bullet by Colm.. December 27, 2008

dodged that bullet

If someone has dodged a bullet, they have successfully avoided a very serious problem.

Oh my lord! I just found out that my ex just had his second illegitimate baby. Dodged that bullet!

dodged that bullet by Wishon March 30, 2010