The phrase alles voller scheisse is plain German for everything is full of crap, and the clip circulates online purely as a reaction sound rather than as a famous film quote with a confirmed source. Its appeal is the blunt wording and the fed up delivery, which German speaking users share for gross, chaotic or ruined moments. Outside German speaking spaces it still works because the tone is unmistakable, so creators use it in gaming edits, fail compilations and short meme videos where the mess needs no translation.