look up any word, like rimming:
 
1.
when there isn't anything going on, so you and a few buddies get really drunk and hook up in a hot tub, but none of you remember the next morning.
you-"the party got canceled tonight. What are we gonna do?"
friend-"i dont know, looks like it could just be another one of those hot tub nights."
by myriam-websters ugly twin January 15, 2012