Hackney cab nationalism
The kind of nationalism regurgitated by Hackney cab drivers, and peddled to them through papers like The Sun. 
"I fink dat the problem in dis country is all dese pakis n wogs stealin' British jobs." 

Also

Kelvin Mckenzie and Jon Gaunt are dicks, and deserve to be hung, drawn and quatered. Then hung again. 

- An example of Hackney cab nationalism.