TIL what a "pop tab" is [ f..king Yanks again, f..king up the english language]
(www.kellycodetectors.com)https://www.kellycodetectors.com/pages/the-11-best-cheap-beginners-metal-detectors-guide/"Unfortunately, the “dig everything that beeps” approach can lead to a lot of needless digging, missed targets, and a mountain of pop tabs.".
I honestly thought "a mountain of pop tabs" must be an excess of readings on the metal detector or something!