Definitions by Boring Ian

Vumpler 

The space located directly between the male scrotum and the anus opening. Otherwise known as the space "between your balls and your butthole". Also used as a dorogatory term used in name-calling bouts.

"Ugh, my vumpler itches." "Don't be such a vumpler." "Oh, that hit him right in the vumpler."

Vumpler by Boring Ian January 15, 2006