The sound is built around Ghiaccio, a character from JoJo's Bizarre Adventure: Golden Wind, and the Japanese telephone greeting moshi moshi, which literally means hello when answering a call. Short, quotable JoJo voice lines have long circulated through meme communities and soundboards, and this one found a second life as a stream notification because its sudden greeting grabs attention instantly. Like Giorno's Theme and To be Continued, it works as instant shorthand for JoJo fans, signalling a dramatic or absurd moment without needing any explanation.