A person who willfully and maliciously teases, plagues, annoys, angers, irritates, maltreats, worries, or excites a person with a developmental or psychiatric disability or impaired cognitive function shall be imprisoned not more than one year or fined not more than $100.00 nor less than $5.00, or both. (Amended 2013, No. 96 (Adj. Sess.), § 51.)