Answer: histrionic

AnswerCrossword Clue
HISTRIONICMelodramatic
HISTRIONICLike a ham's performance
histrionicOverly theatrical or melodramatic in character or style
histrionicDenoting a personality disorder marked by shallow, volatile emotions, and attention-seeking behavior
histrionicrelating to the stage or actors also HISTRIONICAL
histrionicOf or concerning actors or acting