give someone their head

as if someone owns the place

Alternative form of like someone owns the place.

bang one's head against a brick wall

To waste effort on a futile project.

bash someone's head

To beat up someone violently.

beat someone round the ears

To beat (a person) with blows about the head.

big head

An inflated ego, an exaggerated belief in one's own importance.

bite someone's head off

To severely berate someone.

bless someone with

To give or bestow, as a gift from God.

blow someone's head off

To shoot someone in the head.