flounce
verbUK /flaʊns/
US /flaʊns/
To move in a quick, angry way, often stomping your feet.
She flounced out of the room when she didn't get her way.
OTHER MEANINGS
2. A strip of gathered fabric sewn onto clothing as a decoration.
The dress had a bright red flounce around the hem.
3. To move with exaggerated bouncing or swaying motions.
The dancer flounced across the stage in a swirl of color.
4. An act of flouncing out in anger or annoyance.
He left the meeting with an angry flounce.