1.The 10th grade teacher asks Jessica: "What part of the human body increases to 10 times it's normal size when excited?"
Jessica responds: "That's disgusting! I don't have to answer that question!"So the teacher asks little Johnny, who responds: "That's easy...the pupil of the eye." "That's correct, Johnny. Very good!"
And turning to Jessica, she says: "I've three things to say to you, young lady... first, you didn't do your homework; second, you have a dirty mind; and third, you're in for a big disappointment!"

One day Jane met Tarzan in the jungle. She was very attracted to him and, during her questions about his life, she asked him how he managed for sex. "What's that?" he asked. She explained to him what sex was, and he said, "Oh,Tarzan use hole in trunk of tree." Horrified, she said, "Tarzan you have that all wrong! I will show you how to do it properly." She took off her clothes, lay down on the ground, and spread her legs wide. "Here," she said, pointing, "You must put it in here." Tarzan removed his loincloth, stepped closer and then gave her an almighty kick in the crotch. Jane rolled around in agony. Eventually she managed to gasp, "Why the hell did you do that?"
"Tarzan check for bees!"