A little boy goes to the doctor and tells him, "I'm smart Doc!"
The doctor says, "Really?" He then points to the boys foot and says, "What's that?"
"That's my foot."
"Very good," says the Doc. "What's that?" he asks, pointing to the boys knee.
"That's my knee."
"Now, what's that?" he asks, pointing to the boys elbow.
"Wow. How do you know all this stuff?"
" Kidneys Doc, kidneys," the boy says touching his head.
Four expectant fathers pace in a hospital waiting room while their wives are in labor. The nurse enters and tells the first man, "Congratulations, you're the father of twins."
"What a coincidence," the man says. "I work for the Minnesota Twins baseball team."
A little later, the nurse returns and tells the second man, "You are the father of triplets."
"That's really an incredible coincidence," he answers. "I work for the 3M Corporation."
An hour later, the nurse tells the third man that his wife has just given birth to quadruplets. The man says, "I don't believe it! I work for the Four Seasons. What a coincidence."
After hearing this, everyone's attention turns to the fourth guy who has just fainted. He slowly regains consciousness and whispers, "I should have never taken that job at Millennium Computers."