Teacher: Face palm in frustration and laugh track added.Al Shean wrote a sketch for the Marx Brothers called “Fun in Hi Skool”
Teacher: What is the shape of the world?
Patsy: I don’t know.
Teacher: Well, what shape are my cufflinks?
Teacher: Not my weekday cufflinks, the ones I wear on Sundays.
Patsy: Oh, Round.
Teacher: All right, what is the shape of the world?
Patsy: Square on weekdays, round on Sundays!