Margarita and Dinner Special at Chili'sChili’s puts out a lot of kids eat free deals, but this coupon is for the grownups. From Aug. 1-3, you can come into Chili’s with a coupon for a $35 margarita-and-dinner special. You and a dining companion will each receive two top-shelf margaritas, share an appetizer, get one entree each, and share a dessert. See the coupon for the eligible entrees, desserts and apps. Naturally, you must be 21 to use this special!