If cats always land on their feet and toast always lands butter side down, could you in fact create a zero gravity effect by attaching butter side up toast to the back of a cat and drop it from a building?
In the interest of full disclosure, I am a cat hater. I can't stand the things. And I'm allergic to them. That said, I'm not cruel. That said, I love experimentation. But I'm also lactose intolerant, so too much butter makes my tummy rumbly. And I'm pretty hungry, so I'd be tempted to eat the remainder of the butter, which would end in digestive disaster. Now, I'm not nearly as smart as the guy in this video about how cats always land on their feet. I bet he'd know!