It’s been a good year for 21 Savage. He’s been featured on smash hits, multiple albums and singles we wouldn’t expect. He’s also keeping his ear to the streets by making cameos on some under-the-radar cuts, like FBG Duck‘s “Slide,” which has surfaced today. It’s an Atlanta and Chicago connection as Slaughter Gang and Fly Boy Gang join forces on the buzzing record, putting more people on to Duck, who weren’t on the wave before.