Why else would the blog "Pinstrosity" be created? (If you need a good chuckle, go take a look. My new favorite phrase is "Nailed It!")
As with anything you glean from the Internet, you need to be wary of Pinterest as well. Yes, it's a wonderful vehicle of Craft Sensory Overload and honestly most of the recipes on there are TDF (To. Die. For.), but some are outright lies. Take my jelly-roll pans for instance:
You just need to be wary of the pins with all the exclamation points. Some of them are a little outrageous. But of course the best way to find out is to try them yourself.