Gantastar 

A term to describe someone who thinks that executing in Naruto: Online is "edgy" and cool. This person also enjoys talking about penises and other parts of the male genitalia.

"So he's talking about Kyle's penis again?"
"Yea, he's acting like Gantastar"

Gantastar by radical brad October 18, 2016

Gangstar 

Gangstar: Epic person in a gang; preferably traitors who have become the boss .

"Giorno killed the boss, and now he's a Gangstar."

Gangstar by Epicguy69 November 10, 2020

gatstar

n. A gatstar is an individual who is particularly skilled at the firing of handguns, also called 'gats.'

Gangbanger 1: I ain't runnin' from no muthafuckin' cops, I ain't no trackstar.

Gangbanger 2: But you is a gatstar!

gatstar by beefstew69 June 1, 2009

GangStarr 

An example of real Hip Hop. Guru on the mic with the sick rhymes and lyrics. Premier with the tight cuts and true beats. As real as they can get, unlike all that 50 Cent, Ja Rule, Puffy, Nelly,all that Down South Garbage, and mainstream Hip Pop.

Check out any Gang Starr album, Step In The Arena, Daily Operation, Full Clip, The Ownerz. They would never come out with something wack.

GangStarr by 2nd Dopest Flip Ever To Live September 21, 2004

Gangstarab 

Gangstarabs are an emerging subculture in Britain, predominately spotted within the Midland region. Whilst the female Gangstarab often resembles a ninja, the male Gangstarab is usually mistaken for a member of the KKK. Thus, the Gangstarab species have unwittingly and unintentionally instilled a certain degree of fear into our society today.

A typical Gangstarab can easily be identified outside your local bowls club, smoking shisha and sporting a highly fashionable burberry dishdasha. Younger Gangstarabs often tuck a BB gun into their right sock (this sock is then inserted into the said Gangstarabs finest rubber flipflop).

On the motorway, a herd of 16 or so Gangstarabs usually feel the need to scream insults such as "your momma's so fat, that when she walked past the TV, I missed 3 episodes!" from their camels (which are always speeding at a breakneck 4mph).

"bruvvv, check the swag on dat Gangstarab jammin with dem 20 galdem!"

Gangstarab by Banana&Raccoon May 11, 2012

gangstarr 

Formed in 1988, one of the oldest and best in the rap game. They stay true to the roots of rap. Consists of DJ Premier and the Guru. GET THEIR NEW ALBUM: THE OWNERZ

"Gangstarr has way better beats than any of the pussy rappers that are out now."

gangstarr by Anonymous August 24, 2003

gatastrophe 

When your gat or gun is not functioning properly and it does not work in a time of need.

I was running down the street and i fired my nine and it wouldnt shoot, i had a muth fucking gatastrophe

gatastrophe by Kai Heidenberg November 21, 2006