Ha ha I was going to say that one from Dr Truelove! 1 up to 92?? there's at least 45 odd years of that age range that leaves you looking seriously perverted!
One of my favourites is 'For crying out loud' by Bunny Sigler. Apart from the line 'I used to be happy so ginger and snappy', which is quite remarkable in itself, the whole thing's a bit dodgy:
He starts with the old 'I once was a clown...my cheers turned to tears...etc' and all the usual clown metaphors that you get to mean you were once happy and now you're broken hearted and lost your happy outlook, a la 'tears of clown'...
but then when he gets to the line 'see that girl on the flying trapeze, hey hey hey, she used to belong to me', you start to think: 'hang on, this is no metaphor, this fucker actually was a clown, and his bird really was the trapeze artist!'.
So it's either an extremely elaborate metaphor, or it's the best damn proffessional-clown related song ever.