Money Locker = Battle of Wills
Girls will not do things if they have a low rate of success. The reason they ask for a tip at the money locker, is because it has worked for them in the past. The reason it works at a club like Oase is because Oase has a lot of international customers that are upscale and behave like "gentlemen". As you are leaving the room, the girl may complain about how hurt her pussy is. Two minutes later at the money locker, she may ask for a tip. Essentially the girls are creating an embarassing and awkward situation. They are appealing to the customers sense of decency to do the right thing.
At a club with Turkish clientele, I've never heard about girls asking for tips.
"Melon Drop Scam" is something that only works on upscale marks. Video targets customers in upscale part of London. It probably wouldn't work in Hounslow or Brixton.
[URL]https://www.youtube.com/watch?v=yaYAGPr6qDI[/URL]