2 cups (500 ml / 17 oz) vanilla ice cream
1 cup (250 ml / 8.5 oz) milk
About 6–8 Oreo cookies, crushed
Put ice cream in a cup and add a little milk (for thicker) or more milk (for less thick).
Mix with a spoon until smooth. If your cup is not filled to your desire add more ice cream and milk.
Stir in oreos until thoroughly mixed in.
Add anything else to the top such as "magic shell" sauce or whipped cream and sprinkles