To a large mixing bowl, add all ingredients for the corn salsa. Use a spoon to combine well.
Chill in a covered container in the refrigerator until ready to serve.
To assemble shrimp and corn salsa shooters, place 1-2 tablespoons of cocktail sauce into the bottom of a shot glass or small snack cup. Top with 2 tablespoons of corn salsa and a piece of cooked shrimp.