Meek Mill is putting in work from behind bars. The Philly rapper, who was sent to jail in July for a parole violation, reminds hip-hop what it’s been missing on his explosive collaboration with Lil Boosie.

Over a menacing beat, the Dreamchasers boss spits flames, while Boosie boasts about his jeans costing us much as a Range Rover.

Meek has been serving his three-to-six-month jail sentence, but it’s unknown exactly when he will be released. His sophomore album Dreams Worth More Than Money has been delayed while he completes his bid.

If you’re craving more music from Meek, he can also be heard on Paloma Ford’s new single “Let Me See.” August Alsina recently shared a phone call he received from his incarcerated friend.