Rosebud rash 

An itchy, red, patchy rash that occurs on your genitalia/ or mouth. Usually appears after making a regrettable decision while influenced by alcohol. Sometimes referred to as the Roubideaux Rash.

Around a week after the night Austin didn’t come home from the bar, Jill became nervous about the itchy rosebud shaped rash starting to appear. After a quick visit to the clinic she soon realized Austin had brought home the Rosebud rash, and shared it with her.

Rosebud rash by Funnyguyposd September 15, 2022

Aubrey Rash

A short girl who is very cute! ❤️😘🥰😍

Aubrey Rash

is someone who is very hotter but not more than her boyfriend

Aubrey Rash by Jake Ingersoll December 18, 2022

Trunk rash 

A red rash on the trunk of your penis caused by rough sex and the grinding of pubic hair on the shaft of your junk.

Last night I pounded my girl so hard I got trunk rash.i wish she would shave.

Trunk rash by Dicky thunder June 8, 2023

Road rash on my back wheels 

This means to stick your dick and balls into a gay dudes asshole and take it out with poop on it

I got road rash on my back wheels

Road rash on my back wheels by Road rasher August 13, 2023

rug rash 

(a) Friction burn from sliding or rubbing against an abrasive material, particularly carpet or rug.

A similar term, 'road rash', is used for similar burns stemming from sliding against asphalt, eg. crashing a motorcycle or falling off a bike at speed.

Despite the soft carpet dampening Johnny's fall, he still got some nasty rug rash from that fall.

rug rash by Ldub0775 September 29, 2023

Cum Rash 

A rash like irritation that can form on a man's inner leg regions. This irritation formulates due to the man ejaculating semen and allowing it to pool in their inner thigh region, thereby causing irritation as they walk around due to the moist environment and friction.

The irritation or "Cum Rash" clears away after a shower to remove bacteria and adequate drying of the area.

This should not be confused for Semen Allergies.

Argh! It hurts to walk a little, this Cum Rash burns!

Cum Rash by PixelDog December 28, 2023

movin' rash 

An alternative and an abbreviation to the expression “moving rational”

In other terms: it means making the right moves, an expression mostly used in the hood

Babygirl: You think we gonna get caught lackin?

M Huncho: You're movin' rash, Lil' baby relax

movin' rash by gRIZZlyfare January 4, 2024