chocolate syrup (ice cream syrup, like Hersheys, not those expensive Italian soda syrups)
caramel syrup (same kind)
Heat 6 to 8 oz. milk.
Put 1 or 2 Tablespoons instant coffee in mug.
Add 1 teaspoon chocolate syrup to mug.
Add 1 teaspoon caramel syrup to mug.
Pour in hot milk and stir well.