That's torn it. Now I can't decide which I like best.

I like 'Any Old Iron', but then again I like 'Any Old Irony'.

But which is best?

There's only one way to find out...

(Note: The meaning of this will be lost on most non-UK readers. And a lot of UK readers too, I'll be bound. But I'm not explaining it because when you have to explain a joke, it isn't funny.
Besides, there's too much explaining goes on these days. I long for the days when nothing was ever explained to anyone. My schooldays were like that).