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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
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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
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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 19, 2010
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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
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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 16, 2010
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