What would you do for a free lunch?

I guess I have been living in the suburbs for too long. I am just learning today that Chipotle, the restaurant chain, offers a free burrito on October 31st if you dress up like any one of their food offerings. Would you do it? or is it here where you draw the line?
Apparently they have been doing it for a while and what most people do is show up somehow wrapped in tin foil pretending they are a wrapped burrito. So, if you live around one and would like to have a laugh plus a free burrito give it a try. It could be fun for older kids too, I would think.