A coworker of mine was working in Intel lab. So, one day there was supposed to be some kind of presentation on a processor (probably Pentium II or smth). My coworker is hacking away at smth in the lab whic was very close to the conference room where all the big guys were supposed to meet. He hears the door open, and then a man asks him: would you have a spare power strip by chance? I need to hook up a projector, and there isn't a free socket available.
The coworker, without turning away from the monitor, says: there's one under the table. You can take it. He thought it was one of the lab guys. So, this man crawls under the table and gets himself a power strip. The coworker glances at him, as he gets out from under the table - and it's Bill Gates himself! He says: thanks, I'll return it later - and leaves for the meeting.
Gotta love it.