What the fork? Police searching for Windsor graffiti pest

So far the phantom spray-painter has sprayed the tag 150 times around the Queen's home town.

Windsor locals have been sharing photo's of the graffiti on their local facebook page along with offers of rewards for anyone who can bring the offender to justice.

"This graffiti has become a thorough nuisance and we are working hard with police to ensure our borough is clean and pleasant for the wedding," a Royal Borough of Windsor and Maidenhead spokesperson stated.

Thames Valley Police are also said to be keen to catch the graffiti pest, posting regular details of the “FORK” attacks on their Neighbourhood Watch page for the town.