Flatbush Zombies and the Underachievers are two New York rap duos who make wiggy, expressive versions of the grimy ’90s rap they grew up on, and both of them have earned our Mixtape Of The Week designation in the past year — Flatbush Zombies for D.R.U.G.S. and, more recently, the Underachievers for Indigoism. And today, both groups team up for a guttural banger called “No Religion.” Give it a listen below.

Seriously, though, download Indigoism. It’s great. Do it here.