Kittyphur

My husband and I have never done this but I feel like I have because I've been looking at swinger websites for years now. My question is about two men getting it on. It seems that the majority of the time any same-sex lovin' occurring is between women. I would love to see my husband get it on with another man. Does this happen at swinger parties or am I a total anomaly? Would other men freak out?