1/2 oz of goldschlager cinnamon schnapps (or cinnamon schnapps)
1/2 oz of Irish whiskey (or whiskey)
1/2 oz of Jack Daniel's Tennessee whiskey (or whiskey)
1/2 oz of jagermeister herbal liqueur
Carefully layer all four ingredients, in the above order (top-to-bottom) into a 2-oz shot glass, and serve.