1. Make sure you have all the items and head out to your car.
2. Realize you forgot your cell phone in the one spot it has reception in your house.
3. Go back to your recently locked front door and realize you left your house key in your car.
4. Unlock your front door and get your phone.
5. Forget that you left your keys in some random spot that is totally NOT where you left them.
6. Finally locate keys and get in car.
7. Realize your forgot your ID, money AND your glasses.
8. Repeat steps 1-7 only with different items.
I apologize to anyone whom I may have made late in this process. Oh look I found my keys!