223. Go up to the cashier and place an order for a Big Mac with a side of fries and a medium Coke.
224. Approach random customers, ask them questions about their lives, and write things down in a small notebook while nodding.
225. Dress up in a tattered outfit, ask someone what year it is, and when they tell you, mutter "So it's not too late..." and walk off.
226. Put a ham in someones cart when they're not looking, and when they return, tell them that now is not the appropriate time for ham.
227. Build a fort out of cardboard boxes in the middle of an aisle.
228. Tip over unattended shopping carts.
229. Have a picnic inside the store.