When an individual usually of the female gender, has entirely too much drama and displays extremely dramatic behavior of which exceeds a very drastic measure.
Sybil is one of the most dramastic bitches I've ever met, I wish she would just shut the fuck up!
"I saidslow low bouncies," yelled out the little boy who picked up the ball and chucked it to the pitcher during the kickball game. He was quite dramastic about it.