Remember that commercial for HeadOn, the topical headache product you "apply directly to your forehead"? Of course you do. It was a TV sensation of sorts, an annoying, low budget, inescapable spot interrupting Wheel of Fortune with a penetrating message that created the sort of throbbing pain the product itself was intended to relieve. No wonder we were all running to the store shelves for our own bottle.
Immediately spoof-able, it was only a matter of time before a commercial parody ended up as a paid advertisement on cable TV. Here's the ad I saw last weekend.