Butter crust 

After a man jizzes inside of a woman, the remains of ejaculation around the rim of her vagina are called “butter crust”

Bro she was pickin that butter crust out of her pubes all night

Butter crust by Butterynips June 23, 2020

crust buster

Feet so crusty and busted up.

“Daaammmnn yo look at them crust busters!!”
“I was at my girls house last night about to get my freak on and I pulled them socks off and she was rockin with some crust busters”

crust buster by TheKatydid January 29, 2018

Buster Cluster 

A group or gathering of white teenagers who think they are black, brown, or "thugging". AKA "wiggers". usually seen in exotic cars bought at their wealthy parents expense. if you encounter a buster cluster, don't be alarmed they are no threat because they have a tendency to return to acting proper in the face of danger.

Ex 1- connor- I bang north west crips cuz!!

Nigga T- shit that aint no gang, thats a buster cluster!

Ex 2- chris ohio is a fucking pussy and his family is considered a buster cluster

Buster Cluster by yyeeeeeeeeeeeeeeeeeeeeeeeeeeee October 29, 2010

Cluster Buster 

A person who treats the medical condition of cluster headaches by using hallucinogenic substances, especially shrooms.

I used to suffer a lot with cluster headaches, but since I became a Cluster Buster I haven't had a single headache.

Cluster Buster by JJA December 22, 2004

cluster buster 

When a man pulls down his pants, dips his testicle sack in blue paint, runs at an unsuspecting victim and jumps high enought to stamp them across the forehead leaving a smear of blue carnage.

Bro, that chick was being a total va jay jay last night, so when she came out of the bathroom i totally owned her with a cluster buster. epic.

cluster buster by Urban Nite. March 6, 2009

Cluster Buster 

The accidental act of crushing ones nuts. This can be done by either sitting down when they are nestled directly between the thighs, or wearing ones trousers too tight.

"Sorry boss, won't be in today. Got on my bike drunk last night, slipped and suffered a cluster buster."

Cluster Buster by Matty Boy March 9, 2004

Cluster Buster 

One who clusterbusts

The group of clusterbusters had made Jane lose her dignity.

Cluster Buster by Mike/Bill December 29, 2004