Examples of using "Kopfüber" in a sentence and their english translations:
He fell head over heels into the water.
He plunged into the water head first.
He fell head over heels into the pool.
She fell head over heels from the ladder.
He fell head-long into the river.
He fell from the roof head over heels.
So now he landed back in the same company, but this time not in the office chair, but rather upside down on the concrete staircase.