ballsin 

a term for "trippin", or "slippin', or messing up big time.

Man, Jimmy is seriously ballsin....

She would stop ballsin and just give me dome!

He was hella ballsin at that party....

ballsin by necrosin thrash October 14, 2011

ballsin 

A very versatile word, mostly used as an adverb for anything in any situation.
See: Fuckin
Not to be confused with Ballin

"Man, it's ballsin cold in here, turn up the heat!"
"What the hell is on your ballsin head?"
"What's that ballsin smell?"

ballsin by Nalio May 22, 2007

ballsin 

when something is annoying you or hindering your progress in another venture.

this traffic is ballsin me so hard right now.

ballsin by unicornpegasusmermaid November 6, 2010

ballsin 

a male in the act of ballin on fools.

J-Weezy was ballsin all over Scott's face.

ballsin by J-West May 17, 2007

Ballsin 

(noun) A Man who does not do things by halves, to whit, he get's his "Balls-in".
(verb) The use of statistical analysis and social engineering to improve one's dating experience.

Person 1 - "How is that short, scrawny guy able to pick up women that hot?"
Person 2 - "He's Ballsin."
Person 1 - "Say no more."

Ballsin by Balls-in September 19, 2016

ballsin around 

The act of either shunning responsibility, breaking some social dogma, and/or being an ass.

Where the hell is Patrick? That dude is ballsin around.

ballsin around by Gabany March 28, 2009

blue ballsin 

verb 1 : to be experiencing blue balls, or vasocongestion. The result of prolonged sexual arousal without ejaculation. Can be caused by interaction with a female or simply by watching too much porn.

Male 1 - "hey man how was last night?"
Male 2 - "it was cool but she wouldn't give it up so i'm blue ballsin like a motherfucker"

blue ballsin by Kid Spectacular January 31, 2009