That is retarded. Reactionary cloaking means trying to hide reactionary beliefs in left wing rhetoric ei. strasserism, nazbol bullshit, etc.
Calling the voices of the hosts of chapo "whiny jew voices" is not reactionary cloaking! It is simply using "jew" in a way that is derogatory. You don't have to like it, but if you're gonna allow racial slurs on your board I don't see how you can reasonably draw the line at "jew".