Interesting for me that I had a big "A" trigger. An employee left the company, and doing the standard forensic on his computer, he had been "playing" while at conventions, with married women, and while his W was pregnant. Ick, just ick. So many broken people.
We are a messed up species. I keep getting them watching TV with my wife. I am not kidding - almost every show has someone cheating on somebody - last night the character made a "have your cake and eat it, too" reference. Barf.