Everybody plays the tough guy until thing pops off. Well, apparently something has popped off, leading to a fallout between A$AP Rocky and SpaceGhostPurrp. According to SpaceGhostPurrp's series of tweets that surfaced earlier this week, A$AP Twelvy of the A$AP Mob assaulted a member of SpaceGhostPurrp's Raider Klan. After darts were thrown around the social network between two camps, the camaraderie shared between SpaceGhostPurrp and A$AP Rocky has been officially shattered. Last year, the two rappers burst onto the scene together (with SpaceGhostPurrp producing a track off A$AP Rocky's LiveLoveA$AP) and remain alike in a few ways. Their lean-driven style of music to defenestration of the English alphabet to spell their crews' nomenclatures, whether they'll admit it or not, there are many similarities to point out. Considering this, XXL has put together a list of resemblances and differences between Dat PMF and Purrp. —XXL Staff