A guy who is caring and sporty. He can make you laugh, is extremely kind and probably gorgeous. He is a lot of fun to hang out with and is very original, creative and can entertain you endlessly.
If you ever get hold of a Bart: never let him go, you'll regret it.

Bay Area Rapid Transit; series of both underground and above-ground trains used to travel the San Francisco / Oakland Bay Area.

A fun guy who gets you to drink way more than you planned to.

short for the combination of words "you will be alright." some times too long to say when referring to some one that has done or acted in a stupid manor.

A slang word for a cart. Which is a pen or cartridge that has a highly concentrated oil made from weed. You use the word Bart when around cops or people of power that can get you in trouble for simply enjoying some good ole vaporized Mary Jane

A fart cloaked by the loudness of the bar
-or-
A Bar fart