Wiktionary
stomp off
vb. (context intransitive English) to leave somewhere in an angry mood.
Wikipedia
Usage examples of "stomp off".
She wanted to throw her ball at him and stomp off the green, but instead she shouted with laughter and firmly added another stroke to his score.
Angry, he jumped off the bed, about to stomp off to the bathroom when he stopped and pointed a finger at her.
My anger helped me stomp off towards the bank of windows that took up most of the other wall.
Shaking his head, he watched the boy slowly stomp off around the corner.
She came around all happy trying to vamp him, and when he put her in her place she'd get mad and stomp off.