I hated my job as an origami teacher. Too much paperwork. 
Stevie: Hey, Mom, I got a hundred in school today!
Mom: That’s great. What in?
Stevie: A 40 in Reading and a 60 in Spelling.
Teacher: Donald, what is the chemical formula for water?
Donald: H-I-J-K-L-M-N-O.
Teacher: What are you talking about?
Donald: Yesterday you said it was H to O.
I have a statistics joke, but it's not significant.
I have a regression joke, but it sounds quite mean.
I have a machine learning joke, but it is not performing as well on a new audience.
I have a joke about deep learning but I can't explain it.
I have a geography joke, but I don't know where it is.
There are three 6th grade girls: a blonde, a brunette, and a redhead.
Which one has the biggest tits?
The blonde....she's 18.
Teacher: Class, we will have only half a day of school this morning.
Class: Hooray!
Teacher: We will have the other half this afternoon.
Q: What vegetables to librarians like?
A: Quiet peas.
Q: How can you tell if a University of Tennessee football player is married?
A: There is tobacco spit on both sides of his pickup truck.
One day a medical professor and his class were standing over a corpse and the professor said, "There are two things to being a medical forensicist. First: Don't fear anything."
After saying that, the professor shoved his middle finger up the corpse's anus and licked it. He then told the class to do the same.
After hesitating, they all did it.
"Next," the professor said, "you have to have a key observation finger. Thus, I licked my index finger."
Teacher: “Why are you late?”
Boy: “Because of a sign down the road.”
Teacher: “What does a sign have to do with your being late?”
Boy: “The sign said, ‘School Ahead, Go Slow!’”