A college professor had just finished explaining an important research project to his class, and there would only be two acceptable excuses for being late. These were a medically certifiable illness or a death in the student's immediate family.
A smart a$$ student in the back of the classroom waved his hand and spoke up "but, what about extreme sexual exhaustion, professor?"
The class exploded in laughter. When the students had finally settled down, the professor froze the young man with a glaring look.
"Well," he responded, "I guess that you'll just have to learn to write with your other hand."

lol

hehehehehe!!! thats great~