Last night, Ar-Ab directed some brutal bars at his fellow Philadelphian Meek Meek over the beat of Drake's Back To Back.

Angry that Meek had yelled "Fuck Ar-Ab" from the Pinkprint stage, he accused Meek of being a bitch, paying for protection, and taking it up the butt from Nicki Minaj.

Commenting on the track, beef veteran 50 Cent said what a lot folks are thinking: This could get violent.

This is what it looks like when it go's bad. AR-AB , they gonna have to kill this guy to stop him. He ain't got nothing to lose. Meek let drake get him in this shit. SMH I SEEN THIS MOVIE BEFORE IT's A Re- Run.#EFFENVODKA #FRIGO #SMSAUDIO

A photo posted by 50 Cent (@50cent) on Aug 7, 2015 at 9:15pm PDT

Well, it's not so bad that you can't promote your vodka brand.