>>38533509>anime calls it "ar-key-us" shitfaceThe anime was gonna say "ar-see-us", but that starts with "arse" which means "ass" which means "butt" which "HAHA-er wait-NO-Mom!-don't-turn-it-off-"
But no really, that's the reason why they said it the way they did.
I'd give a source but I doubt you're still reading.