That’s because Scotland Yard has tapped the codename ‘Chalaque’ to refer to the U.S. president for security reasons during his upcoming state visit to the United Kingdom May 24-26.

Indarjit Singh, a Punjabi speaker in the UK who is director of the Network of Sikh Organisations, told the Sunday Times the word ‘is sometimes used when we want to denigrate someone who we think is too clever for their own good’.