To the ladies that text during the massage, we should put the wallet away just as you are grabbing the funds, pull out your phone and start texting a friend. pull out the wallet, out it back and repeat a few times. If they complain, just tell they texted in the middle of delivering the service so now you feel it's OK to text in the middle of delivering what you were delivering. They still get their full pay while you got ripped off time but at least we can waste a bit of their time to make our point.
Yeah yeah, I know. I am a vindictive bastard. Don't deliberately screw people but if I get screwed, I get them twice as good.