If he told her he was going to s strip club for a friends bday and she said okay have fun-then it wouldnt be an issue but he kept it secret because he knows she would be upset
some men have such double standards. Its okay for them to go have some woman bounce all over him. Imagine if you came home one day and saw your gf/wife giving some random man a lapdance or he was half naked doing a little dance for her while she got the oil ready to rub all over him. Would you consider that cheating?