Bang o'clock

The time of day assigned to banging.

Hey man, its 4 am...almost bang o'clock.

by Dark_Mace December 23, 2009

bang o'clock

The expression used when it is time to get intimate with your partner

"What time is it?" "it's bang o'clock"

"Where's Anna and Gabby?" "Must be bang o'clock"

by Darth-Tittall September 10, 2011