, soliciting photos of you eating from the food trucks. We don't yet have a winner, though, so we're going to make this easier.

Ready?

In the comment section below, tell us, in five words or less, why you should eat and drink free tonight. Be sure to leave a valid e-mail address (we won't share it) so we can tell you how to claim your prize.

The party kicks off at 5 p.m., and the costume contest starts at 9 p.m.