I think so. I always laugh at crazy ass people who stalk each other around, break up and get back together a thousand times, scream, fight, break stuff, call the police, get restraining orders, etc., etc. Almost everyone knows couples like this. They just can't seem to leave each other alone, no matter what.
It's pitiful on the one hand... but on the other, I don't think I've ever felt that strongly about anyone. I suppose it might be nice to be that passionate about someone. When I got divorced, it took me all of about 2 weeks to be over it.