Buster

Buster can mean one of several things:

• Buster, a British comic.
• Buster, a Swedish comic.
• Price Busters TV, a shopping channel based in the UK who has a mascot who is a monkey called Buster.
• Buster, a movie starring Phil Collins as the real-life Buster Edwards.
• Buster Bluth, a character from Arrested Development.
• Buster, a dog belonging to Roy Hattersley, who has published his diaries (ghost written by Hattersley).
• Buster (Jeffrey Wayne Cole), a star of gay pornographic films.
• Buster is the general term for various kinds of weapons in the Mega Man universes.
• Buster Baxter, frequently identified as "Buster the Bunny", star of Postcards from Buster and originally from the show Arthur.
• Buster Bunny, a character from Tiny Toon Adventures.
• Buster Poindexter, a pseudonym of David Johansen.
• Buster, a derogatory term for a person who pretends they are gang affiliated.
• Buster Meikle, singer and guitarist, formerly with Unit Four Plus Two and Buster & Bill.
• Buster Keaton, an American actor from the silent film era.
• Buster the crash test dummy, from the popular science television show, MythBusters.
• Buster Boats, a Finnish manufacturer of high quality aluminum boats. The company is owned by Inha Works Ltd, which is a part of the Fiskars-group.
• A USA term of address.
• GAT-X103 Buster Gundam, a fictional weapon from the Cosmic Era timeline of the anime Gundam metaseries.
• LITTLE BUSTERS, an album of japanese rock band the pillows

It has two possible etymologies:-

1. Agent noun of the verb bust.
2. From Spanish busté, a dialect form of usted = "you".