HMIC 

Military acronym for Head Motherfucker In Charge.

Soldier 1: Hey, is SSG Dean on duty tonight?
Soldier 2: Yup, he's the HMIC tonight.

HMIC by josomo September 8, 2013

HMIC 

Head Mama In Charge: HMIC meaning you run it, or you call the shots. Can be used while communicating with one's own child, or to anyone imposing their own desires over a mothers family.

Boy I'm the HMIC in this house so you better get your act together!
Sorry Susan, Im the HMIC of this family, you have no say in whats happening here!

HMIC by ILoveBugs August 14, 2018