Related, the Buttered Toast/Cat Paradox:
The buttered cat paradox is a common joke based on the tongue-in-cheek combination of two adages:
Buttered toast always lands buttered side down.
The paradox arises when one considers what would happen if one attached a piece of buttered toast (butter side up) to the back of a cat, then dropped the cat from a large height. In this video, jelly is used instead of butter, but the principle holds true:
Here's a second short video with a slightly different explanation, in case you're interested: