What's your "it's a small world" story? Mine current one is (see details)
Today my BFF of 15 years realized that her friend from work is my brother's BFF's mother (my brother and his BFF have been friends for about 20 years now). My brother's BFF and my sister are currently dating and that is how my BFF figured it out on FB. That sound you hear is my mind blowing. What's your "coincidence-small world" story?