Add the cool whip, and whisk until there are no more cool whip streaks. Fill up your 2 ounce shot cups with the pudding mixture. Optionally, you can chill these here for about an hour to get them ...

Repeat with boiling water, Jell-Os, and vodka. Refrigerate until set, about 2 hours. Top shots with Cool Whip and color-coordinated Sour Patch Kids and sanding sugar.