I dated a girl (Jennifer) back in college. She dumped me, rather harshly... and then began dating my friend (who was my roommate while I was dating her). Then she dumped him, same way. (Refused to talk to him or even acknowledge his presence, wouldn't even say they were done, just pretended he didn't exist.) About a year later, they started dating again (guess he was a glutton for punishment) but then after a while she dumped him again.
A few months after *that* he told me, "Oh, by the way, I ran into Jennifer the other day."
I replied, "Let me guess. You had to drive over the curb and through a hedge, but you got her anyway."
Strangely, he didn't find it nearly as amusing as I did.