An unbreakable curse
In many scary movies, there are three words that pretty much guarantee that a character is going to die. Those words are “be right back.” If someone utters these three words, you know for a fact that they’re going to get chopped to bits in the very next scene.
Why is this? No idea, it’s just one of those classic scary movie tropes that have existed since the dawn of man. And don’t use any variation of BRB either. If you find yourself in a real-life horror movie scene, nobody will be seeing you in a while, crocodile. Just go about your business.