Show off
Show off
When someone wants to show their skills or possessions in a way that might impress others, they "show off." This phrase could apply in casual settings, like someone showing off their dance moves at a party or a child showing off a new toy to friends.
He likes to show off his new car.
He likes to flaunt his new car.
She tends to show off her knowledge in class.
She often flaunts her knowledge in class.
They love to show off their dance moves at parties.
They enjoy displaying their dance moves at parties.