My wife is so bad sometimes. She will do anything you say, even this dare of sending photos. She looks at you like she almost dares you to make her do it.
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 ...