Coated

When someone thinks they have back up and can do/get away with murder .

Jordan : Hes a wee idiot !
Michael : Who that boy Lee ?
Jordan : No he isn’t you can’t get fresh with him otherwise your in big trouble because of who he knows !
Craig : Thats because he’s coated !

Coated

To mean your backed up by a higher power

Jordan : Your a wee idiot

Lee : No I’m not

Jordan : Yes you are your no one will get cheeky with you because your coated

Lee : what makes you think I’m coated?

Moments later..
*jordans legs get broken *