Headcanon that while Yuuri and Victor are living together in Russia they both try to learn each other’s native languages by practicing on each other, but they’re so busy with skating neither of them ever becomes fluent so eventually they develop this weird mutual jumbled mess of languages and accents without either of them noticing and only the two of them can understand. Whenever they talk to each other in public everyone around them is just like “????? what the fuck was that”