Ideas on how to get a reaction out of an escort/prostitute?

Been seeing working girls and enjoy doing things to see their reaction. I always make sure things are 100% consensual. If they stop, it stops. But I like things that cause a bit of tension, awkwardness, or shame afterwards.
Lately just been doing stuff makes them cock an eyebrow and give the wtf face
Lately just been doing stuff makes them cock an eyebrow and give the wtf face
- Eating ass in a brothel. I'm thinking it should be common, but they give judgmental looks half the time.
- Asking them to just rub my nipples while I watch porn for an hour.
- Having them stay clothed and telling them their face is beautiful and requesting they watch me jerk off and not break eye contact for an hour.
- Have a casual convo with them while they give me a prostate massage.