The subtitles contain infrequent uses of "Fuck", "Shit", "Asshole", "Bitch", "Damn", "Hell", "Tits", "Pissed", "Bastard", among others. There is a subtitled of "Motherfucker" in one episode.

In the dialogue, there are several Japanese profanities uttered. However as Japanese swear words are different to those seen in English, they might not imply what the subtitles say.