And a boom

When you are agreeing with a statement or hyping someone up. Can be used to reassure someone. essentially you say this when you relate to/agree with someone or something.

Girl 1: *almost spills grav *

Girl 2: *catches grav* and a boom

Girl 1: she was getting with my man I stormed in and beat that bitches ass

Girl 2: and a boom

PAIGE HANNA ERIN KOKO