I tell you, it is the damnedest thing about breaking up with someone who still exists in your social world, the inevitable running into them out in the wild.
I was on a date once where, halfway through, we were walking down the street and the long-term girlfriend with whom I'd broken up (she dumped me bad) not even a month before got off a bus right in front of us. Right in front of us, I mean come on. And then she tried to talk to me, and we were not even a little bit in a Let's Talk situation yet. The rest of the date was weird and there wasn't a second. I still think she planned it.