They're not the only ones
This article Germans embarrassed by countrymen on holiday from Ananova really ought to be conducted on UK tourists. We are well aware of the Germans abroad, especially the towel saving sunbeds, but the English abroad take some beating. From Union Flag shorts to knotted hankies or baseball caps on shaven heads to bare torsos,lobster pink with sunburn in between tattoos and beer swollen bellies, and the chanting various football verses. I always make out I'm Swedish when approached and unable to speak English without a heavy accent, It seems to produce much better service in bars and restaurants.