Neither rain, nor snow, nor sleet... but yes to huge ferocious animals.

The only problem I have with this official Canadian postal form—which was first seen on the Twitter account Meanwhile in Canada—and the reason the guy put down for not delivering the package is the lack of specificity. 

"Bear at door." What does that mean precisely? Was there a bear chilling on the front porch? Did he ring the bell and have a bear answer the door in a bear-sized apron? If so, what did it smell like the bear was baking? Was it a honey cake or some berry muffins? Or was it maybe, like, a salmon soufflé? And how the hell is a bear managing to pull of a soufflé without opposable thumbs? 

Sources: OldUnclePunch