drunken revelry drunken revelry /ˈdrʌŋkən ˈrɛvəlriː/

noun

1. A wild gathering involving excessive drinking and promiscuity  ( bacchanal , bacchanalia , debauchery , debauch , drunken revelry , orgy , riot [Archaic] , saturnalia )
   a wild gathering involving excessive drinking and promiscuity
    The city's nightlife is infamous for its wild debauch.
   The city's nightlife is infamous for its wild debauch.