Definitions by fizzle123

gunderplunk

An issue that men frequently have. Gunderplunk is when your testicles become stuck to the side of your leg. Frequently occurs when wearing boxers for a whole day of hard labor in the sun.

Guy 1: Hey, what do you keep scratching your balls?
Guy 2: I've had ridiculous gunderplunk all day.

gunderplunk by fizzle123 May 20, 2010