Some of them are pretty funny. It's rare but it happens. Some are ironically funny because he almost makes a valid point while trying to make a racist one. Like fingertips on lucidity.
"Call him Voldemort, Harry. Always use the proper name for things. Fear of a name increases fear of the thing itself."
Don't avoid the name, DISCREDIT the name. Someone finds a comic that's funny? Link his Neo-Nazi work so they know the artist.
"Refusing" to even say the name with the same stupid unoriginal phrase is not only useless and counterproductive, it's weak. Search "Pebble Yeet" and guess what you find.
Semi-related, are there Leftwingers that are righties unwilling to even say the name of?