Having dump crotch is when your crotch area literally smells like a sweaty dump. This is achieved by intense body sweating in and of the area typically caused by exercise. Dump crotch is not to be confused with poor hygiene or other scent related issues with the crotch region.
My god I sweat so hard during that Beachbody 80 Day Obsession workout; oh, DAMN I stink, I got dump crotch!
Derogatory term for an annoyingchild, generally under ten years of age.
Hey Anne, did you see Kelly's daughter, Jojo, bite Farmer Jon's arm the other day? She is such a Crotch Dumpling! We should get Jon vaccinated for rabies, just in case.