Before eating a hot dog make sure you rinse off the liquid that comes in the pack with them. No need to have this with your frank, wiener or hot dog.
When it's time to park your car. Back in (when you can) it makes it easy to pull out and leave. Also if something is wrong with your vehicle it can be looked at or even tolled away.
Have you smiled today? It's free and it makes you feel wonderful. Come on get your smile on. Do it everyday.