jorbi, though mainly undefined, usually is used to refer to a person who is untight, as jorbis are seen as the opposite of Tight Gs.

The greatest rapper to every touch the mic. With hits like, "Daniel's Gay" and "Get Low Remix" with Little Jon, G-Money (real name Greg Moore) is one of Hip-Hop's most prolific MC's. He grew up on the mean streets of Orange County and attended JSerra Catholic High School.

g refers to the term "game" which is the ability to use some method to get a girl or guy to like you.

I have only heard this being used around my area. (Dorset, England) At school if a teacher has been mean to you given and made you do something (e.g. a detention) we say it's tight.

all the bad music of todays world all wraped in to one tight lil gangsta named 50 cent(in England the term "50 cent means gay)

you're a gangster. or, "you're a gangsta" according to white people who think they're ghetto.

a great-grandpa-cougar. an older man, 45+, that frequently hits up bars or nightclubs to lay his mack down on younger females. a g-g-gougar is usually dressed in a tight black t-shirt, tucked into fitted indigo jeans with a belt and dress shoes - trying to dress young, despite his receding hairline. a g-g-gougar will get his 70's style boogie on near a group of newly legal ladies, hoping one of them is into the older crowd.