Smart Ass prick

so theres this teacher in college and she was talking about their final and this is what she said,

"This test accounts for 30% of your grade.  You may not miss this test or you will fail the course.  Now i may consider letting you take it later if there is a death in  your immediate family, you are extreamly ill and are in the hospital or if someone very near to you died."

Thinking he would be funny Jeff smirked and told his friends what he was going to say.  he smiled at her and said, "What if i suffer from complete and utter sexual exaustion?" the entire class started laughing.

 As soon as they stopped the teacher smiled and said, "Well i guess you have to use your other hand then wont you."