getting ready to do something.
"Hey man, I'm abousta to get up outta here!"
od uživatele ATLhighgirl 11. Únor 2004
About to happen, or it will inevitably happen.
Bitch, you abousta be donkey punched if you keep runnin' yo mouth.
od uživatele Chris in the cubicle farm 11. Únor 2004
Used when conveying one's intention to perform a certain activity in the very near future.
I'm abousta slap yo mamma!
od uživatele Jeff and JP 12. Únor 2004