Too many unnecessary and lengthy debates take place in an empty chamber.

So you can visit the parliament's cavernous, empty chamber on any day.

It used to be part of our culture to empty chamber pots in the street with a merry shout of 'gardyloo'.

One starts out with an empty chamber and must quickly reload when given the chance, and proceed to eliminate the enemy as fast as possible.

Many people emptied chamber pots out their windows.