An orgy, at which someone is elected as "company secretary" in order to take "minutes".
This involves collecting the semen of of all participants into a receptacle. The last person to add to the receptacle is made to drink it.
From an interview with Sting, 2002:
"I was in Wales doing an in store signing. I decided to call my mate Rhys Ifans and get him to join me to be a translator. During a lull in the event Rhys asked me if I wanted to go to a Department Meeting with him, explaining it was a "really special sex get together". Trudy and I are always up for new things sexually so I agreed.
At the meeting Rhys was acting as company secretary. I famously last for up to eight hours so after a time Rhys presented me with half a pint of ejaculate to drink. I would have fled but someone had the keys to my helicopter. I thought about calling The Police but we were not really on speaking terms back then, so down the hatch it went.
Anyway, that's why Rhys and I fell out."