David Moyes 

A person of a severe brain impediment and an uncanny knack for failure at whatever they attempt. People of this nature are naturally ginger and consume haggis for breakfast, lunch and dinner.

Person: "I have no idea what I'm doing. I'm David Moyes."

Person: "How on earth can you go 17 matches without a win?! He's having a David Moyes!"

Person: "My wife and kids have left me. I've lost my job. Everyone hates me. Well, at least I'm not David Moyes"

Person: "Why are United doing so shite this year?! Ahhh David Moyes"

David Moyes by yasleo December 7, 2013

David Moyes 

To fuck up something important.
To be tactically inept at a game that requires skill.
To be clueless in important situations.
To use bad luck as an excuse for failure.

I can't believe I did a David Moyes today.

You're such a David Moyes at Chess.

David Moyes by Juan it doesn't Mata February 3, 2014

David Moyes 

To 'Moyes' something is to screw up beyond all comprehension.

"Can't believe we're out of the Europa after pulling a David Moyes."

David Moyes by JHmackem May 13, 2018