Richardson's head slammed into his window and he cried out.

Somebody's head slammed against a window and broke right through it.

He forced both arms out just as someone knocked him back and his head slammed the concrete.

Muscular men cry out as their heads slam into the floor.

The heads of the two weapons slammed together with incredible force.

This time, his head slammed into the wall with a sickening crack.

Because she fell over backwards, and her head slammed into the corner of the coffee table, you know.

Her head slammed against the root, and she saw stars.

But what about that hit where his head slammed the ground?

Her head slammed into the wall, and everything went black.