verb (used with object), paid or ( Obsolete, except for def 12 ) payed, paying. 1. to settle (a debt, obligation, etc.), as by transferring money or goods, or by doing something: Please pay your bill. 2. to give over (a certain amount of money) in exchange for something: He paid twenty dollars for the shirt.
Mona Vanderwaal is a fictional character in the Pretty Little Liars book series by Sara Shepard and its Freeform television series adaption. Introduced as the primary antagonist, Mona initially harbors a grudge against a group of high-school classmates, using her intelligence and resources to torment them anonymously.
Mona is going for a part in the play Ezra is directing. Later, she is seen gossiping with Hanna about her morning shower with Caleb. At the school play with the rest of the Liars, she witnesses Aria slip up and refer to Mr. Fitz as 'Ezra' and raises an eyebrow.