Not 1, but 2 people told me about the Thin Mint Straw this weekend. I had never heard of before this weekend so I gave it a try.

-Take 1 Girl Scouts Thin Mint cookie
-Take 2 a small bites on opposite sides of the cookie. Just enough to get through the chocolate coating to the crunchy cookie
-Insert cookie into milk; use as a straw.

It sounds silly but you'll wonder why you never did it before.