booya
interj.— «Awaiting trial on grand theft charges, Thomas allegedly flashed a gang hand sign at the deputy and said, “It’s the last thing you’ll see in the back window of your car before you hear ‘booya, booya.’” “Booya” is gang slang for gunfire.» —“2 Charged Under New Terrorist Threat Law” by Howard Blume Los Angeles Times Jan. 6, 1989. (source: Double-Tongued Dictionary)
Further reading
Chase from Jacksonville, Florida, grew up in Sacramento, California, where kids played Rochambeau instead of rock, paper, scissors. Why the difference in names? Nobody knows. Folklorists call this a choosing game, and while the hand-game itself...
A listener who grew up in Newfoundland remembers her grandfather declaring the fog was thick as burgoo. Turns out burgoo was sailors’ slang for a gray, gelatinous oatmeal—exactly the right image for an impenetrable Newfoundland fog. The word appears...