The name points to two staples of modern trap: the Roland TR-808 drum machine, whose long booming kick defined the genre, and 808 Mafia, the Atlanta production collective known for dark, hard hitting beats. This clip is a user made recreation in that style rather than a lifted sample, shared as a quick one shot for other producers to reuse. Short drum hits like this spread easily on soundboards because they slot into beat making, video edits and remixes without any melody to clash with the track underneath.