BEHOLD: "Fuck Off Harrods" Spelt Out In Lights On World Famous Department Store?

Did this actually happen? Did a disgruntled Harrods employee really barricade themselves in the maintenance control room and reprogramme the 10,000 exterior lights? Or is this some Photoshoppery and an attached tall tale? Judge for yourself, I haven't time for fact checking today.

EDIT: Bullshit called, this was, indeed, Photoshoppery, courtesy of The Poke. Good work dudes.