Doom Crossing takes its name from the unlikely pairing of Doom, the long-running first-person shooter known for heavy metal and demon-slaying, and Animal Crossing, Nintendo's gentle life-simulation series about island living. The humour comes from forcing those two worlds together, and short clips like this one spread through gaming edits and meme videos where a calm village scene suddenly turns violent. It endures because the contrast is instantly recognisable, even to viewers who know only one of the games.