What was the biggest “wow, what small world” moment for you?

Probably too late, but I'll add my story:

My wife and I live in a small-ish town in Missouri. After we got married, we went to Cancun for our honeymoon. While we were there, we decided to go waverunning in the Gulf. The best way to do that was to go out on a tour with four other people, which we did. My wife got to talking to one of the other couples in the tour and they said they were down here on vacation from the Midwest. Which part? Missouri. And where in Missouri? About 15 minutes away from our house. Pretty crazy coincidence.

The other couple was standing nearby and after hearing where we were from said, "Did I hear that right? You guys are from X, Missouri?". That couple had also come down from that same town on vacation.

So, all six of us had flown down from the same town and decided to go on the same waverunning tour at the same time.

/r/AskReddit Thread