I was reading a thread on mumsnet a few weeks ago where an OP was describing a situation she had been involved in when driving. She asked whether she was BU. Most posters thought she wasn' t BU and one poster described the other car driver which she had the problem with as " an entitled nobber" .
I immediately loved this description. I have committed it to my memory banks and intend to use it frequently. I can already think of several entitled nobbers in my life. One of them has been trying to get in touch with me recently but so far I have managed to dodge his calls. I fully intend to tell him what an entitled nobber he is if we do get to speak.