My head thudded into something hard, and my gaze went black for several seconds.

Worse, every time she moved the slightest bit her head thudded abominably.

He rose out of the seat far too quickly and his head thudded into the metal wall, knocking him back down again.

His head leaped off his shoulders and thudded to the ground.

Chekov pulled away and his head thudded against the back of his chair.

She stood up suddenly and my head thudded to the ground.

The head spun up into the air and thudded to the ground.

The head rolled across the surface and thudded dully on the floor.

His head was thudding - whacking - like a turnip filled with blood.

His head thudded now - but against a drum.