1 definition by HotOne121

Top Definition
The greasy residue that builds up on a man's balls after not showering for a few weeks.
Nate thought he sprung an oil leak! After a few days his scrotum was greasy but now it's been a week and it looks like tar balls washing up on the beach.
by HotOne121 July 06, 2010
Mug icon
Buy a Tar balls mug!