There's a lovely little place, in Scunthorpe,
I go whenever I can.
I try to visit it every day,
As does many a man.
Such wonderful times I've had there,
Memories I won't forget,
There's always something fun to do,
Particularly when it's wet.
This one's rather rude. If you still don't know what it's about and you're not easily offended, the explanation can be found here:
http://en.wikipedia.org/wiki/Scunthorpe_problem