boulder ball

an extremely large cyst on your back.

oh shit i got my Boulder ball cut out last week it hurts like a bitch, have you got any tramadol on ya?

by oldmategarry January 26, 2022

Folder boulder

When your poop is so massively long, it folds over itself.

I just had the wickedest folder boulder

by The tasty ogres June 9, 2019

Boulder Highway Barbie

A common slang term used to describe many of the prostitutes that walk along Boulder highway in Las Vegas, NV.

GUY 1: holy shit, why does that girl walking across the street look like a trainwreck?

GUY 2: Bro, that's a boulder highway Barbie......

by BHsi August 6, 2017

boulder brain

A boulder brain is a Norfolk inbread male, who is over weight has poor hygiene, rarely washes towels sheets.... stresses over everything but not as much as his trouser button. Pants always down crack showing. Loverble, simple, germ ridden.

Lewis,you boulder brain, go have a wash!

by Neilwill September 26, 2019

boulder artist

n. Person who paints, photographs, or arranges rocks in stunningly creative ways.

......................

Have you seen Erin's photos of Machu Picchu? She is truly a boulder artist.

Bolder than who?

by gnostic3 November 18, 2017

Boulder City Gamble

The Boulder City Gamble is a military tactic wherein an inferior defending force lures a superior attacking force into a city, town, or large confined space (such as a valley, ravine, riverbed, etc) and then destroys said space with large amounts of explosives. This move effectively sacrifices any defenders left in the area of operation, while also destroying the attacking force and any momentum they’ve gained. This tactic is most famous for its use in the video game “Fallout: New Vegas”, wherein the New California republic destroyed Boulder City during the first battle of Hoover Dam to prevent any further Legion advance.

“The NCR used the Boulder City Gamble to stop Caesar’s Legion from winning the first battle of Hoover Dam.”

by LigmaSawconNigga March 19, 2024

Big Ass Fucking Boulder

A slang term for Boulder from popular children's television show "Thomas The Tank Engine"

"Hey, do you watch Thomas The Tank Engine?"
"Nah, that shit's for losers and 4 year olds, except for Big Ass Fucking Boulder, he's cool."

by the tax evasion guy July 21, 2023