My favorite Mel Markon experience was hosting an event at Weegee's a couple of years ago to raise awareness of the pedestrian environment and joys of walking in Logan Square. Part of the evening included a naming contest for a cocktail that Alex (owner of Weegee's) invented for the evening.
Mel was there -- I had no idea who he was at the time, just another random neighborhood character -- and he submitted the winning name. For those interested in trivia, that cocktail name was the 'Footsie.'
Not sure what would happen if you tried to order a Footsie at Weegee's today. I'd love for someone to try and report back. In the meantime, I'm revisiting my memory of the evening knowing that our contest winner was a restaurant legend in Chicago. Good stuff.