Yes, it originally appeared in the NME, on their satire/silliness page "Thrills", written by Stuart Maconie. It was in a section called "Believe It Or Not" which was just a list of blatant lies intended to raise a laugh. Nobody who saw the line in that contextcould possibly have taken it as anything other than a joke. Unfortunately Tommy Boyd, who was hosting a late-night radio show in London at the time, for some reason decided it would be a good idea to nick the gag. Dunno how he said it, but it clearly wasn't as blatantly false in Boyd's telling as it was in the NME, because a lot of gullible people believed him. All the same, I'm surprised at it coming up in a pop quiz. It's the sort of urban legend that's usually quoted as an Example of an urban legend - in fact, I don't think I've ever heard anyone quote it as a "fact" at all.