Definitions by GingerPsychic

Grunkle 

The skin that in cases right ball sacs, usually wobbles whilst walking, but is rarely irritating due to the permadium in the lower regions.

"Man, my grunkle is so much better than my gronkle (the same as grunkle but left sac) today"

Grunkle by GingerPsychic November 1, 2017