I'd like to think that becoming a Foursquare mayor means something. And something more than just the achievement itself (which is, let's face it, a grade based 100% on attendance).
Let's give the Foursquare mayors real power. Not mamby-pampby discounts or free bellinis, but something meaty, like - I don't know - say, search and seizure. Or union certification.
(By the way, I drew this at a branch of my local coffee chain, Blenz. And unlike some coffee chains that think a $1 discount on the cost of a Frappuccino is worthy compensation for their mayors, Blenz has the decency to award a $15 gift card to one mayor every week. Which is only fair: If you're going to have mayors, you'd better pony up respectable bribes.)
So what powers would you grant to the office of Foursquare mayor? Pulling their own espresso shots? Free hits of nitrous at any participating dentist's office?