[FeteCommuniste]

The Greek string υοθτθβε (meaningless and nearly unpronounceable, would sound roughly like "eeohtht-thveh") will get you YouTube as the top search result because those letters are what you get from typing "YouTube" with your keyboard set to Greek mode, at least on Windows.

[lifthrasiir]

Similarly, Japanese ようつべ translates to yo-u-tu-be (as if the word "Youtube" were read before the Great Vowel Shift) and is often used in place of the proper word.

[aadhavans]

Fascinating. Not only that, it even fetches https://www.youtube.com/feed/gr as the first result, at least on duckduckgo.