Gangsta

From Rap Dictionary

No no no

this thing is all wrong

Gangster-A real hardcore money-maker who has class,style and respect. Stays under the radar and handles things quietly. Example=Mafia

Gangsta=A stupid no good,un-organized,degrading to society asshole who pretends to run the streets with a "posse". Dresses like a retard in clothes that are way too big for him and walks like he has a pipe up his ass. Doesent RUN SHIT!