From Terry Sanderson 'Comment is Free post', 'Who would Jesus vote for?', in Saturday's Guardian:
"He [Boris Johnson] was at least honest about his lack of adherence, when he said: "I suppose my own faith is a bit like trying to get Virgin Radio when you're driving through the Chilterns; it sort of comes and goes."
Come on. Admit it! That's funny.
Still wouldn't piss on the bloke if he was on fire, but he's got a nice line in humour.