noun which may take the genitive case particle 'no', noun
off-topic; thread hijacking
Internet slang for posting something unrelated to the original topic of a thread. Often used in the phrase スレ違いの話題 or as a warning.
See also: スレッド
そのコメントはスレ違いだから、別のスレッドで話そう。
That comment is off-topic, so let's discuss it in another thread.
Off-topic posts may be deleted.