Do you get along with people with the same sun sign is your moon?

I was just wondering because I talked to a couple of people today, who say they can't stand people of this and that zodiac sign, even though they were trine and tile pairings. Interestingly, when I drew up their full natal charts, the sun signs they clashed with happened to be their moon signs. I'm trying to see if that means anything. Hmm... I suppose the sun version of my moon sign doesn't like me much either now that I mention it. What about you? Have ya had any better luck?