Boulder Butt

A woman with an ass that looks like to big boulders, cause of all the demples

Man that woman got a Boulder Butt

by LoveBunny1 January 13, 2014

calcium boulders

A descriptive term for female breasts characterized by an unusually large and full appearance, often resulting from hormonal influences associated with surgical procedures such as fat transfer augmentation, or physiological changes during pregnancy.

She has some nice calcium boulders.

by Doctor WTF October 29, 2025

muddy boulder

verb. The act sticking one or both of your testicles in a conscenting party's ass hole and pulling it out with a layer of feces on it.

What's that smell? Oh, that's just from Jeff and I giving Chantel a muddy boulder.

by D-Money$ August 2, 2014

red boulder

'red boulder' is a person wearing a red mask, usually shaking his big black ass. He is highly influential in a discord server called United Activian Forces

Slava red boulder!

by redspyy May 19, 2023