A person or animal who is brave or has balls.
Person 1: Is that cat going up against an alligator?

Person 2: That is by far the ballsiest cat I've ever seen!

(credit to RayWilliamJohnson)

balls, alligator, cat, bravery, kitten, rwj, raywilliamjohnson. ballsiest
by SantaBalls November 16, 2010
Adjective - Used to describe an a fearless act.
Q: Did that cat just bitch slapped two gators?

A: Yep, that the ballsiest thing I have ever seen.

Credited to a midget internet troll named Ray William James. I kid because I care!
by JoeYGunZ November 23, 2010
brave and full of balls. A word made up by the one and only, Ray William Johnson
That is the ballsiest cat in the world!
by Daizzey November 18, 2010
It is now a word.
"That is by far the ballsiest cat I've ever seen...Is 'ballsiest' a word? 'Ballsiest' is now a word." -Ray William Johnson
by GenevieveNicole November 20, 2010
Someone who is very brave. Originated from an episode of Ray William Johnson/Equals Three.
That is by far the ballsiest cat I have ever seen!
by ShadowXCar November 16, 2010
To be extremely brave to the point of stupidity.

To have guts in a fight.

First appeared on Equals 3 by Ray William Johnson
Ray William Johnson: That is by far the ballsiest cat I've ever seen!
(The cat is seen fighting an alligator)
by Monarchi November 16, 2010
1. Thee who has the most balls (Guts)

2. A word made up by RayWilliamJohnson.
That is the ballsiest cat I have ever seen!

Is ballsiest even a word? It is now...
by BKFire November 17, 2010