Brits always say every year that the bottom half of the UK are going to be buried under 10 feet of snow ever since the big freeze we had in 2010, even though the last few winters have rarely gone below freezing, but people still believe the false weather predictions.
Brits can't greet each other without saying "ain't it cold/hot/wet/dull/windy/foggy?".
Most young Brits think getting blotto every weekend is fantastic, and if you don't like getting drunk people think there's something wrong with you.
Every female (not me) dyes their hair the opposite from their natural colour (blondes dye their hair black, and darker-haired people dye their hair blonde, or they dye their hair different shades of brown or mauve).
A lot of Brits I know hate the royals because they're jealous of them for being rich and privileged. I happen to like the royals, especially the Queen.
A lot of Brits have the "Christmas is for children" attitude. How dull!
We ain't perfect!

I feel sad for you. Now, the British, the English particularly, may think they are hurting the Germans by leaving the EU. But, in the long run, they will end up hurting themselves!