How to Make It
In a large pitcher, combine the tomato juice, vodka, beef drippings, Worcestershire, horseradish, Sriracha, 1/2 teaspoon of the celery salt, and the pepper. Squeeze the juice from 1 lemon half into the pitcher, stir well, and refrigerate until chilled.
Run the remaining lemon halves around the rim of 10 highball glasses. Combine the remaining 1 teaspoon celery salt and kosher salt on a small plate. Coat the rims of the glasses with the salt mixture. Fill the rimmed glasses with the chilled Bloody Mary and ice, garnish as desired, and serve.