It can be real hot for some guys. I love my girlfriend very much and she loves me at least as much. At a party not that long ago, during a game we were playing, some guy that had his eyes on her got to kiss her quite deeply as it turned out. He lucked out again later on and during another long kiss he practically got to make out with her. When we left the party at a prearranged time, we were both turned on immensely. This kind of thing had never entered our minds before that night. Since then, whenever we talk about that night it always turns us on and we always end up doing something sexual. Some day soon we want to take that a a step further and she's all game. I have no desire for other girls and she doesn't want me to. She's cute and hot and I'm not going to lie, it is a turn on watching her get attention and enjoying it and that pleases me enough. If you liked it that's great. If you didn't, well then that's something you need to talk over more with your bf.