Brain Ball

a competition of kicking around novel ideas.

I had a good game of brain ball at the think tank today

by whoeverreally cares July 14, 2010

Brain Balls

When your scrotum is tight and together, forming a "brain"- like figure.

Its cold out here", "Tell me about it, I have had brain balls since i walked out here

by TehBud April 17, 2011

brain balling

Combination of the word spitballing and brainstorming

I'm just brain balling here but I think it's a good idea.

by unizebra September 10, 2020

juggle the brain balls

Can mean to be concentrating or thinking, and in some cases rubbing your testicles to be able to relax and to think.

Dude, that quiz is gonna be rough... I'm gonna juggle the brain balls to get ready.

by mrsman January 15, 2007

ball brain

When you squeeze your nut sack and your testicles come up together and they look like a brain

Dude, check out my ball brain!

by That Asian Bat Wing May 20, 2014