The British Empire may have unravelled decades ago, but that apparently hasn't stopped the Queen and her current Prime Minister from still thinking themselves better than their former colonial subjects.
Prime Minister David Cameron was caught on film on Tuesday describing Nigeria and Afghanistan as "fantastically corrupt" to Queen Elizabeth. The following day, the Queen herself recalled Chinese officials as "very rude" while speaking to a British police officer who oversaw security for Chinese President Xi Jinping's state visit last October.
Imperial Britain dealt lasting damage to all three countries. Its legacy of imperialism left Nigeria with a fundamentally fragile state, brought war to Afghanistan, and spread addiction to a generation of Chinese.
Britain began colonising Nigeria in the mid-19th century, but didn't give shape to its modern day borders until 1914, when it combined the north and south protectorates. The resulting state stitched together some 400 distinct ethnic groups - which are also divided along religious lines - under a single Government. Abuja has since struggled to balance control over oil wealth and political power among three dominant ethnic groups.
One legacy of Britain's decision to combine Nigeria's mostly Muslim north with the Christian south is the current threat posed by Boko Haram, the Islamist insurgency that is waging a ruthless war for an independent caliphate in the north of the country.