Jack Black has waded into the "chicken jockey" discourse. At a screening of A Minecraft Movie over the weekend, the actor surprised fans by showing up in the theater and issuing a tongue-in-cheek warning against a viral trend that involves shouting at the screen and throwing popcorn in response to an Easter egg in the film.

While fans have embraced the absurd performances from Jack Black and Jason Momoa, it's a split-second cameo featuring a baby zombie riding a chicken that's sending teen audiences into absolute chaos. The Chicken Jockey, a rare and obscure Minecraft mob, has become the unlikely center of a viral eruption.