An alternative way of stating that your working very hard for and or towards something (sexually, mentally, physically, etc).
I been at work bussindick for 13hrs straight! Girl Dray was bussindick all last night, all smiles on this end. I'm going to be bussindick everyday next week to save money for this trip.
A contemporary slang adjective used exclusively by autistic teenagers with broccoli-shaped haircuts to describe something as "good" or "awesome", generally invoving food.
*setting: special olympics cafeteria*
Brayson: "Damn did you try the spaghetti yet?? Shit is bussin!!"
Braxton: "Fr no cap?? SHEEEEEEEESH finna cop. Respectfully"