a. term used to describe the unimportance of a test or quiz, mostly because of its lack of knowledge you gain after taking it.
b. term used to describe a humorous act or gesture, also used to replace the word "joke".
Teacher: Attention class! You are now going to have a quiz on Arthur Miller's, Death of a Salesman.
-Following the quiz-
Student: That quiz he gave us won't even help us! His methods of teaching is an Ellsworth!
A tiny place near Rapid City, SD that is completely devoid of hope and aspirations. Morale is instantly sucked from you upon passing through the maingate.
When a girl is sucking ya dick you make a face like you're about to cum and then just when she think she got you beat you jiz all over her face then turn her around and stick it in her butt.
Yo I remember when I gave my chic the ellsworth blizzard. Ain't nothing like letting her think everything is fine then busting one on her face!