[s917]

I think he's trying to say "you can't teach a goldmine to ride a bicycle".

Edit: Humorless. Sad.

[foota]

I didn't downvote, but I just don't think people understood the joke (I for one didn't)

[eric_h]

Pure goldfish, thanks for that.

[thejosh]

No, meant goldrush, not sure why I typed goldfish..