Top definition
Another comical and witty name for testicles. Referring to testicles as testaballs usually guarantees a laugh or two from everyone around you.
Person 1: Oh dear, you seem to have struck my testaballs.
Person 2: Haha excuse me, I slipped on this slick floor, i'm sorry that I kicked your testaballs.
Person 1: Haha, it's alright.
Person 2: Goodbye.
Person 1: Goodbye.
by G4 sect March 17, 2013
Mug icon

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