Comedy is so subjective. You could be in a room with 400 people laughing at a joke and you could just not think it's funny. You're just sitting there like 'Am I in the twilight zone? Why is everyone laughing?' It's such a personal thing. People have such a personal visceral response to comedy.
I have a feeling that being in love sometimes means the projection of your desires onto another person. The important thing is that you like the other person respect the other person and want to raise children with the other person.