protection for one's junk... ya know, so that it may remain able-bodied and virile enough for the female species to grind on for a man's full lifetime
Before I get on my splits machine I make sure to put on my grind cup in case any sudden, random projectiles come flying at my cock and balls.
by berkeleydiego August 17, 2011
The Urban Dictionary Mug
One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.Buy the mug