Grab a 9 oz Clear Plastic Drinking Cup and a Small Flat Silicone Spatula. Scoop out a small dollop of Jet Puffed Marshmallow Cream and smear it on the inside of the cup in a few areas to make a longer ghost-like shape.

Using a black permanent Sharpie marker, draw a ghost face on the outside of the plastic cup. Repeat for the remaining 7 glasses.

Cut 4 Black and White Drinking Straws in half to fit the glasses. Pour cold chocolate milk into the glasses and pop in a straw into each.

(Optional) For an adult cocktail version, mix 2 parts Baileys Irish Cream to 1 part Kahlua Coffee Liquor in a drink shaker with ice. Pour into the prepared ghost cup.