What do rappers mean by “Buster”? What is a “Buster”?
The slang term “Buster” (also spelled “busta”) is a derogatory noun which is used by rappers in rap/hip-hop music to represent someone who is unpopular and weak.
Buster means a chump, snitch and/or an uncool person.
Read: What does “Collab” mean?
Read: What does “Petty” mean?
Read: What does “Remix” mean?