Updated on 05-29-2014
I don't know how they make the El Chico birthday freebie, but my initial guess is magic with my followup being sorcery.
Signup Freebie: Free BOGO entree.
Birthday Freebie: Free fried ice cream.
Remember, we have a full list of free birthday food!
*Insert obligatory “please don't print the image above” note here.*