Whats a good short fake commercial idea?

Question

Note: it can not be inappropriate, such as no guns no...you know!

it could be a commercial advertising gum, hairspray, i don't know? what can you come up with?

Answer 1

All day long people have been telling you to "have a good one" - now you can.  Good One beer - made from choice ingrediants you're probably to drunk to give a flying bubbly about.  Good One, from the makers of Better One, our premium beer, and Cold One, our ice brewed beer.  

Have a Good One.