"Spicer managed to make Assad look good. He actually got him to look not so bad for using chemical weapons on his own people because the discussion became, Sean Spicer, how could you not know that Hitler marched his own people — Jews, gypsies, homosexuals … to concentration camps and turned on chemical gas. It was somewhat remarkable that a guy this high up in the administration wouldn't know this," the shock jock said Wednesday on his SiriusXM radio show.