Recently I attended a wedding dinner. This was held for my brother-in-law at the Paramount Hotel. There was this guy in the crowd that look vaguely familiar. He had the same strange feeling. So we went "Haven't seen you some where before?"
Turns on that both of us were colleagues in AMD, some 10+ years ago. Lets see now he is the bride's mother brother in law. That makes him how many hops? Wife, brother, wife, mother, sister, husband.
Six steps!