What is Fire-starter?
1.
A girl that dates a guy that later comes out of the closet ( announces his 'gayness').
Julie: Hey, LeAnn, what ever happened to that guy you were datin'?
LeAnn: Haven't you heard, he dates Mike now.
Julie: You mean he's gay.
LeAnn: Yeah, so is the ex before him. They hooked up.
Julie: Dang girl, you're a fire-starter!
See