An old snake goes to see his Doctor.
"Doc, I need something for my eyes, I can't see very well these
days," he says.
The Doc fixes him up with a pair of glasses and tells him to
return in 2 weeks.
The snake comes back in 2 weeks and tells the doctor he's very
depressed.
Doc says, "What's the problem? Didn't the glasses help you?"
"The glasses are fine doc," replies the snake. "But I just
discovered I've been living with a water hose the past 2 years!"
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