It’s Tom Holland Umbrella O’Clock somewhere

Well, go ahead and share this somewhere. You know the rules.
Since it first aired in 2017, Tom Holland’s most notable contribution to the Lip Sync Battle canon has become an entity unto itself. It is a performance that both justifies the existence of the series and renders it a dinosaur, for who could ever hope to top such a performance, except, perhaps, Tom Holland? But beyond its stature in the annals of Lip Sync Battle history, it has also become a time-stopping event of sorts. It’s like the opposite of the video in The Ring: Once you watch it, you must share, “so that we may remember better days.” That’s how writer Lauren Hough put it in a since-deleted tweet; presumably she axed it because her mentions were a constant swarm of law-abiding citizens.
Who wrote this rule? It’s unclear. Sometimes it seems as if the Tom Holland Umbrella video wrote the rule itself.
This is, so far as this writer can tell, the first mention of the Tom Holland Umbrella Law, also called the Tom Holland Umbrella Rule. It is also often referred to as the first rule/law of the internet/Twitter. But as we’re sure you’ve noticed, @no_detective up there is referring to an established law. So from whence did this law spring? It is clear that it stems from a governing body by the people, for the people, for surely no tyrannical entity could write a law so benevolent.
There are variations on said law. Some interpreters (originalists, perhaps) view the law as pertaining specifically to one’s responsibility to watch, rather than to share, the performance.