Chocolate Milkshake Cocktail

Using 4 chilled martini glasses, rub the rims of martini glasses with a wedge of orange or lime. Place sugar in a shallow dish; place cocoa powder in another shallow dish. Invert glasses and dip in sugar and then in cocoa powder to coat rims. Divide ice cream equally among martini glasses.

In a small pitcher combine chocolate milk, vanilla and, if you like, peppermint extract. Pour over ice cream. Top with chocolate curls and cherries.