get all agitated and start bringing Poland.
Who's 'all' agitated? And this forum is after all, about Poland.
The image of England is mingled with UK so much it's basically one
Almost never in sport except the olympics, as you know. Weird that the cartoonist didn't know, since he/she does make a lot of (largely unfunny) cartoons about flags.
I don't know how many people would recognise England's flag
Anyone following the world cup or football in general.