A fleshy protuberance situated between the testis and the opening at the lower end of the alimentary canal.
"The man appeared to take a strike to the testicles when in fact the point of impact was slighlty lower, hitting the wrunkle, causing significantly less pain."
a fat,chubby, girl whos vagina smells mad gross and has frizzy hair. kind of like a troll
nah dude, thats where the town wrunkle bathes