Foul play

OK…I’m not a football type of bloke (except for the world cup which is currently taking over my precious TV time), so I want to ask the following question…

Has a referee ever changed his mind and ‘taken back’ a yellow (or red) card?

If not, then why the fuck do these primadonnas ALWAYS argue and plead with the ref at his decision?

Are they expecting the ref to say…”Do you know what? You’re right.

I AM the blind son of a fecal eating shit donkey. I DO have my head firmly wedged up my arse as that was clearly NOT a foul and I’m sorry for acting so rashly. I take back my decision and you may play on”