The Internet explainer culture is up in arms today, trying to tell us that we've "been cutting cake all wrong," because some math guy has discovered "the best way to cut cake." How dare you, sir.

This handy hack will save you much angst when it comes to the cutting of the cake!

It's your birthday and, after blowing out your candles, you've got your eye on the prize: a slice of your favorite cake flavor. But, instead, someone hands you a giant knife and you realize with ...