Our North American CHUD is likely a superstitious, landowning boomer who identifies with white nationalism and Christianity. I imagine the Chuds of other settler colonial areas have a similar profile (e.g. Brazil, South Africa, Australia). But to those who live/have spent time abroad, what is the local stereotype of a reactionary?
the Danish CHUD is a boomer who lives out in the rural parts of Jutland, with a lot of them concentrated near the German border. They all hate "immigrants" but can never agree with each other what kind of immigrants they don't actually like. If you ask the people around the border, they are deathly afraid of either Polish or Romanian or Baltic people and generally consider them to be all thieves. However if you ask the ones in the other parts of the country, its all the middle eastern and north african 3rd generation immigrants who are the downfall of western civilisation. They seem to blame their lack of retirement funds on these brown people, because its easier than accepting that taking out a 2nd and 3rd mortgage to buy a boat was probably a bad idea.
Regarding the geographical part of my post, I'm basing it mostly on my experiences growing up in a rich suburb near a major city on the west coast.