rashy bash 

A girl often a teenager with a digusting rash all over their face due to giving far to0 many blowjobs to boys who spray their cum all over her face thus making her rash even worst.

Ryan: " hey! did u see rashy bashs face has got even worst?"
Nathan: " yeh prob cuz she sucked my cock on fri nite n i cam al ova her face!"
Ryan: "Well serves her rite! she shudnt suck so much cock! fuckin rashy bash!"

rashy bash by Leanne Mc C April 27, 2006

Rash Bash 

A memorable party in which the ambulance, po po, and the rents unexpectedly show up. Also, hosted by the Rash himsef.

Sara's parents were sure pissed off that she went to the "Rash Bash."

Rash Bash by his friend September 3, 2007

ass bash rash 

The rash one receives from too much butt fucking.

That gay kid must have hella ass bash rash by now.

ass bash rash by Austin April 20, 2004