Jack is a 1996 American comedy-drama film starring Robin Williams, Diane Lane, Jennifer Lopez, Fran Drescher, Bill Cosby, and Brian Kerwin. It was directed by Francis Ford Coppola. Williams plays the role of Jack Powell, a boy who ages four times faster than normal as a result of a disease, Werner syndrome, a form of progeria. Wikipedia
Miss Marquez: When's your birthday?
Jack: September 12.
Classmate: (snickering) 1902.