Sure he crossed the line. He did at least ask before doing it. Granted, that was not the best time to ask. We both see that sort of thing happening on a somewhat regular basis. And quite often it's when one or the other is rather intoxicated. Excessive alcohol has a tendency to chase away inhibitions, but they usually take the erection with them. While we both enjoy a drink or two, we only play sober. We're about on the verge of only playing with people who are also sober. Some of the experiences haven't been as good as they could be because of the alcohol. Add the effects of alcohol to a situation where there are specific limits on behaviour and you're going to have situations like that arise.
We're both lucky. I like seeing her getting and giving pleasure to/from other women and other men. She likes seeing me giving/receiving to/from other women. She especially likes to see the look on their face when I give them my trademark move.
jaybee