The sound draws on the dramatic presentation of JoJo's Bizarre Adventure, the long-running manga by Hirohiko Araki first published in 1987 and adapted into a popular anime series from 2012 onward. The series is known for exaggerated poses, menacing auras and sudden confrontations, all elements that became heavily memed online. Short alert-style stings from that style spread through soundboards and video edits because they instantly communicate danger without needing context, and creators continue using them for reveals, boss encounters and ironic warnings in unrelated clips.