'But wait ... there's more!' Top 10 infomercial sayings of all time

We've all been there. Watching TV, perhaps late at night, when a booming, animated voice snaps you out of your sleep to pay attention to the latest gizmo or gadget that will solve a longstanding annoyance of domestic life.

You watch, skeptical that said device could possibly live up to its boastful claims. But then the over-the-top demonstrations (are you really going to cut aluminum cans with that knife?) begin to win you over.

Then comes the closer: the offer.