Got a dare from this guy I know to try doing this. He said I would like this group of people and that after I showed everyone my boobs that I would want to do this again.
Each token is about 5-10 cents and you can tip 1 or as many as you like. Every token amount has an effect of some kind on the performers."
The tokens vibrates the toy remotely which is usually already inside the woman. So your 5 cents makes her shiver. After awhile, she does something extra (sexy) special ...