This just made my day
I handle marketing and pr at Five Guys and although i don't have a gift certificate on hand I will tell you that we saw your post and are very flattered that we could be one of your favorite 5's and that it is an honor to be listed with Take 5! email firstname.lastname@example.org and I'll try and get you a t-shirt!
Ok, a) the people at five guys totally heart me
b) I could totally go for five guys right now to cure the ol' hangover
c) I'm definitely going to try and wrestle a gift certificate out of her; because YUM!