Sorry it's actually in the law. It was voted by a very large majority of MPs in 1988. Not putting the divider on the belt usually results in the bobbies taking you out of Tesco and shooting you on the bus replacement service.
I'm sorry but I have to assume you're not British (which is fine, not your fault). You wouldn't survive one day in the jungle of unspoken rules of politeness that is a Tesco queue.
No 'thank you' for a divider? That's a firm mild stare for you
No 'no worries' when people apologise for forgetting to thank you for the divider? Rude.
No 'nonono it was me luv' when people tell you 'no worries' after you apologised for forgetting to thank them for the divider? Are you some sort of sociopathic asshole?
What an ugly word! Oh no no no they were being cured of their mental illnesses in dedicated institutions and provided with advanced education in special schools.
The school of digging frozen turf in Siberia while starving for instance or the hospital of getting beaten with a phonebook
AKA 'Most reasonable Latin American reaction to a football game'
The war commenters describing each casualty live on the radio with a 2-minute celebration 'KiiiiiiiiiiiilllllKILLKILLKILLKIIIIIIIIIIIIIIIIIILLLLkiiiiiiiiiiiiiiiiillll! De Jose Pablo Perez Ortega!!! KIIIILLL!!'might have been a bit excessive though
what's uptime?man