LAST ONE IN
Can they possibly pack another in? Is this a group of friends? Co-workers? Just having a party and someone said, "Hey, let's skinny dip in the hut tub--last one in is a rotten egg!"
I couldn't find a formal history of hot tubs and when exactly they became part of "the lifestyle." Clearly, they were popular all trough the 70s. There is a game played where the men sit and the women sit on the laps of their men, then after a set amount of time, maybe a couple minutes, the women get up and move one man over. they fondle or are fondled by the new man, then get up and all move one over again until the woman has returned to where she started. I've never been invited to one of these parties, but have to admit, sounds pretty fun.