Suggestions for Public Humiliation on a Date Night

First of all, please don’t read this as one of those generic posts where a single guy seems to have an imaginary Mistress commanding him to ask everyone online for ways to humiliate him. My Wife and I started living this lifestyle at the start of the year, and our sex life has been intense since then; it’s hard to imagine us ever going back. Although we are relatively new to chastity, we’ve practiced various forms of BDSM for about eight years, with me always in the submissive role. Humiliation has always been my favorite part of any kink activity. Since I was a teenager, I loved feeling embarrassed and degraded, whether it happened verbally, privately, or publicly. Mistress is organizing our first date night where we’ll be fully in character for this chastity journey tomorrow evening. We plan to have dinner followed by drinks at a bar. She’s been preparing for days now, but she hasn’t shared the details with me yet. That said, like many others here, I know she sometimes feels pressure to come up with fresh ideas, even though I constantly remind her that I’m extremely happy right now. It’s just women’s guilt, probably. We have a contract in place. When we are in role, there are only two strict rules: neither of us can have sexual contact with other men (though we both enjoy discussing cuckold fantasies, it wouldn’t actually happen). She might occasionally chat up guys and text me to say that someone at the mall is flirting with her, noting he has a large cock—which I love. The second rule is that nothing will cause permanent damage. Aside from these limits, she essentially has full freedom. We are heading to a restaurant and bar roughly 45 minutes away late in the evening. To be clear: while public humiliation turns me on greatly, I don’t want others exposed too directly because I am also a father, so that would bother me. I’d love your suggestions for subtle ways she can humiliate me publicly during this much-anticipated date night. I plan to show Mistress all of your responses. Thanks!