From "chockablock" to a "full Monty," the Brits have a wide range of interesting slang words. You don't want to be described as "dim," "a mug," or "a few sandwiches short of a picnic." If you're "zonked" or "cream crackered," you might want to take a nap. Americans might want to mind the gap when it comes to discerning what these British phrases actually mean.
Greg Jenner, a British historian, explored how AI misinterprets made-up idioms like 'You can't lick a badger twice,' illustrating its challenges with nonsensical queries.