Butt Musk

The aroma emitted from your anal cavity when you've had one too many bean burritos from Taco Bell.

Mang, I shouldn't had that chimichanga--I've gotta let loose some wicked butt musk!

What is that? Did someone drop a deuce?
Nah, I think she just let some butt musk slip out.

by CGCS! September 3, 2008

Butt Musk

The hot steam exuding from a person’s rectum.

Izzy left her butt musk on the toilet after sitting on it for too long.

by cemv08 September 30, 2020

Fuzzy Musk Butt

Odor emmited by a slightly over weight post menopausal ginger women after ANY strenuous activity. Odor may stick to fabric.

Your grandma's van smells like fuzzy musk butt after she gets out of it

by Dippy'sTitties July 6, 2018