laughter, the best medicine.

Don't just keep the jokes for yourself, don't be selfish. Share with us at here! Let me start a few here first...
Dood: Did you hear about silkworms who had a race?
Dude: It ended in a tie.
Dood: Why did the parrot wear a raincoat?
Dude: So he could be polyunsaturated.
Dood: What do you get when you cross a python with a porcupine?
Dude: Five metres of barbed wire!!
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Dood: How much do pirates pay to have their ears pierced?
Dude: A buck-an-ear.
Dood: How did the pirate stop smoking?
Dude: He used the patch.
Dood: How do pirates navigate?
Dude: They use the staaaaaarrrrrrs.
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Dood the teacher: There are two words I don't allow in my class. One is gross, and the other is cool.
Dude the student: So, what are the words?