Off of

[TreeTrunkThighs]

The bloke on Boogie Beebies just said, "and now I'll get down off of my horse".

This is annoying and wrong. Isn't it?

Apparently it is wrong.

www.grammarbook.com/grammar/probPrep.asp

Most definitely wrong.

that twat scott mills off of radio one says it all the time. can't listen to him.

He should of known not to say off of...

It really annoys me. However, it's not quite as annoying as the constant misuse of the word 'mortified'. It means really, really embarrased not upset. Idiots.
Oooh, I like posting here, I feel all superior now, although slightly paranoid about my spelling

I feel the same irritation with 'fed up of'.
Now I know I am not alone ...

Oh, and 'disinterested' when people mean, 'uninterested' - what a waste of a good word!