Nothing that can't be performed in public in front of mildly tolerant spouses. Under normal circumstances. Mostly.

As it has evolved in the sub-culture of ren-faires - wench guild members put on their most rub-offable brightest red lipstick, "walk" until they find likely prey - then wench mark him, one after the other - usually to his great pleasure. Sometimes with banter.

Matt - did you ever get that lipstick out of your ear canal?