The term DEA BUST is a reference to a Drug Enforcement Administration (DEA) RAID. A DEA RAID is an operation conducted by the DEA, which is a federal law enforcement agency of the United States Department of Justice, to search for and seize illegal drugs, drug-related paraphernalia, and other evidence of drug-related crimes. The term RAID in this context is an acronym for Rapid Action and Investigation Division, which is a division of the DEA that specializes in conducting raids.