If it walks like a duck, and quacks like a duck, it's a duck. Similar to the phrase, "If it quotes like a himmy, spouts bollux like a himmy, it's a himmy."
I thought I'd buy some stamps as they are going up AGAIN! Got 3 books of 2nd and a book of 1st, 35 ****ing quid, give or take a few bob. I can see lots of people won't be getting a Christmas or birthday card from me if this keeps up.
Every man has a drawer full of "stuff", stuff which will one day be useful- batteries, old screws, padlocks without keys, keys without padlocks, etc etc etc.