"مغضب" - Translation from Arabic to English

• irritating
• infuriating

You know, the truly amazing thing is that he fails to realise just how irritating he is to those around him.
و المدهش أنه لا يدرك الى أي مدى هو مغضب للمحيطين به

- I must insist you leave. - Fucking irritating!
أنا مصر على رحيلك - مغضب جداً -

- How infuriating. Who is he?
-ياله من أمر مغضب.

Because it's infuriating.
لأنه مغضب