Many Brits are only just discovering the true meaning behind the intricate patterns stamped onto custard cream biscuits. The beloved treat, which first appeared in Britain in 1908, features an elaborate baroque design that has puzzled tea-time enthusiasts for generations. Whilst countless people have dunked the biscuits into their brews over the decades, few have questioned the origins of the distinctive pattern adorning the top layer. And recently, a history expert revealed the surprising