I guess you could say I was just a bored student on a Wednesday night with nothing much to do. Came across this and felt a wickedness come across me. Here are a couple of pics to get started. Let me know if you want more. I hope to get a response as I don't know how this works exactly.
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 ...