This reminds me a bit of a person I met at work. We had never had a conversation prior to this one yet he would not stop talking about his kids and their school friends, referring to each of the friends by name, going on and on. I had no idea who these people were and could not understand why he was telling me all of this. I could not get a word in edgewise. However, it was clear he was one of those individuals who does not know his audience. Despite living many years on this earth, he was still not able to discern what is appropriate... what people are interested in, etc. For some reason, established norms have eluded him.
sounds like you had lunch with mr mom..
beware of the mr moms, they look like normal men, even use the urinals, but thats about it, they are housewifes inside, and are pretending to be men.