|A female gynecologist retires and decides to pursue a hobby of hers: auto-tuning.
She gets into a motor repair course in her community college and finishes with an exam.
The community college sends her grades through mail and when she receives them she is very surprised:
-Out of one hundred points, one hundred and fifty? it must be a typo.
She calls the community college and asks for her teacher
-Hi, Mrs. Jones, how can I help you?
-Well, I got my grades and it says that out of a 100 points I scored 150. It must be a typo!
-That's no typo!
-What do you mean?
-Mrs. Jones: do you remember the testing procedure? Theorical and Practical?
-Yes, Mr. Shephard, but I still don't get it.
-Well, we started with the theorical: describe how to take apart and put together a motor, you had 50 out of 50...
-Then there was the practical: to actually take apart and put together a motor, again 50 out of 50.
-Ok, but what about the extra 50 points?
The teacher took a minute to answer:
-Maam, you did all that through the exhaust pipe.