Gangsteritiness 

The level at which a gangster is feared and or acknowledged in the hood.

Bitch don't test my gangsteritiness!

Gangsteritiness by MIKE PLAINTE July 11, 2007

gangsterismnessshit

(noun): is said about something really key, that deserves recognition.

Common mistake: take note of the triple 'S' in the word.

Damn foo', that's what I call gangsterismnessshit.

gangsterismnessshit by D.R.17 November 16, 2006