What did you teach???

MY NAME IS ALICE SMITH AND I WAS SITTING IN THE WAITING ROOM
FOR MY FIRST APPOINTMENT WITH A NEW DENTIST I NOTICED HIS DDS DIPLOMA, WHICH BORE HIS FULL NAME. SUDDENLY, I REMEMBERED A TALL, HANDSOME, DARK-HAIRED BOY WITH THE SAME NAME HAD BEEN IN MY HIGH SCHOOL CLASS SOME 30-ODD YEARS AGO.

COULD HE BE THE SAME GUY THAT I HAD A SECRET CRUSH ON, WAY BACK THEN? UPON SEEING HIM, HOWEVER, I QUICKLY DISCARDED ANY SUCH THOUGHT. THIS BALDING, GRAY-HAIRED MAN WITH THE DEEPLY LINED
FACE WAS WAY TOO OLD TO HAVE BEEN MY CLASSMATE.

AFTER HE EXAMINED MY TEETH, I ASKED HIM IF HE HAD ATTENDED MORGAN PARK HIGH SCHOOL.

YES. YES, I DID... IM A MUSTANG, HE GLEAMED WITH PRIDE.

WHEN DID YOU GRADUATE? I ASKED.

HE ANSWERED , IN 1975. WHY DO YOU ASK?

YOU WERE IN MY CLASS!, I EXCLAIMED.

HE LOOKED AT ME CLOSELY.

THEN, THAT UGLY, OLD, BALD, WRINKLED,FAT ASS, GRAY-HAIRED,
DECREPIT, SON-OF-A-BITCH ASKED.

"WHAT DID YOU TEACH???"