Bussin Beef

Adjective. To be of questionable origin or substandard quality.

Verb. To commit an act of sabotage or negligence that results in significant negative outcomes.

1) Bro, I looked over your work and you were totally bussin my beef.

2) That guy owns a bar downtown. Cocktails are decent but the food is bussin beef.

3) Tre, don’t buss my beef, Bro!