Lampropeltis getula, a harmless colubrid kingsnake endemic to the United States and Mexico.

(military) At military posts, a gun fired at the first note of reveille; the firing of this gun.

(initialism) British Allergy Foundation / (initialism) Bangladesh Air Force

(euphemistic) A young woman who engages regularly in partying and romantic or sexual liaisons. / (euphemistic) A prostitute.