Verb
storm out (third-person singular simple present storms out, present participle storming out, simple past and past participle stormed out)
To leave or depart angrily.
I've been alienating my public since I was 20 years old. When 'American Buffalo' came out on Broadway, people would storm out and say, 'How dare he use that kind of language!' Of course I'm alienating the public! That's what they pay me for. David Mamet