Extreme Musicianship

 (Woman enters the subway carrying a violin case and sits next to a mother and her child.)

Child:              That woman has a suitcase!

Mother:           It's an instrument.

Child:              What is it?

Woman:          It's a violin.

Child:              Is it like the trumpet?

Mother:           Not really. Do you know how the violin is played?

Child:              Take it out!

Mother:           She can't take it out right now, honey.

Do you know how the violin is played?

Child:              UP IN THE SKY! DOWN ON THE FLOOR!