Tailgate Peel and Eat Shrimp with Texas Tequila Mayo Dip

Name: Tailgate Peel-and-Eat Shrimp with Texas Tequila-Mayo Dip
Ingredients: 2 pound jumbo shrimp, with shell on; 2 tablespoon crab boil or cajun spice; water to cover shrimp; 1 lemon, thinly sliced; 1 stalk celery, chopped; 1 teaspoon liquid smoke; Texas Tequila Mayo Dip, recipe follows; 1-1/2 cups mayonnaise; 2 tablespoons tequila, optional; 1/2 teaspoon minced garlic; 1/4 cup fresh lime juice; 1/4 cup chopped fresh cilantro leaves; kosher salt; freshly ground cracked black pepper