steal a glance

steal a march

To gain an advantage unobserved.

steal someone's heart

To captivate someone; to mesmerize someone.

steal someone's identity

To assume another person's identity, usually to gain access to that person's finances or to frame a person for a crime; to commit identity theft.

steal someone's thunder

To appropriate someone's ideas or information, typically in order to look better at that person's expense.

steal the show

To be the best performer during a performance.