look up any word, like dog in the bathtub:
Vinegar ballz is when your balls smell like vinegar. Usually after working out or doing any kind of physical activity.
When having vinegar ballz, they may also smell a little like anus sweat.
Bro, after that gnar session at the skatepark, i had the worst case of vinegar ballz ever.
by steezy stevey March 31, 2010