The bloke shouting Judenrat was gesturing with his right arm outstretched. Quite why Judenrat (Jewish Council) is an insult I don't know. Perhaps it's because racists aren't very imaginative?
The last working-class hero in England.
Clio the cat, ? July 1997 - 1 May 2016 Kira the cat, ? ? 2010 - 3 August 2018 Jasper the Ruffian cat ? ? ? - 4 November 2021