Kakayama
Kakayama is when fans think Kakashi and Yamato are a gay couple, even though they are not. The fans are so loud and dumb that they write entire books about them having sex or just being annoying together.
"Kakashi and Yamato: The Ultimate Bromance (Or Is It Something More?)"
Tweet: "Yamato is the best. Kakashi is just there to be annoying."
Fan letter: "Please make them kiss. I'll cry if they don't."