Cheating on your spouse. The appeal is the possibility of getting caught. It adds so much drama to simply having sex so I betcha that's why folks do it. Drama Queens and Drama Kings can't live a straight life of honesty. Too dull. Too boring. Too unexciting. Why not steal or cheat or lie? Adds a little spice to one's life. I suppose. What they do to spice their lives I think is dull and boring and unexciting. Different strokes.