I've often had days like this, when everything seems to go wrong with the work I'm doing. But with me it's usually Engelbert Humperdinck that's causing all the problems.

This ad is surreal, and funny. You lack energy in the afternoon at your office, and that's when singer Robert Goulet comes in and messes things up: screws up your office, knocks things over, causes havoc. The only way to get rid of him is to eat a handful of Emerald Nuts and you'll get your energy back. Until tomorrow, when Goulet returns.

One of the better ads, I think. Emerald always does something off-kilter with their commercials and this one is no exception. I like when they use older celebs like this. Humperdinck's next.