Would you care for a free shrimp taco? It can be yours when you become a Facebook fan of Del Taco and click the link for a printable coupon. It just says "with any purchase," so you could just buy a drink and have a little meal just like that.
Del Taco maybe isn't my favorite fast-food taco joint, but I do appreciate that it's the only place you can get shrimp tacos and crinkle-cut french fries in one stop. Something for everyone!