A policeman pulled over a driver who was driving erratically. Following procedure, he asked the man to step out of the vehicle and take a breathalyzer test.
"I can't do that, sir," the driver said. "I have asthma, and if I take that test, I could have an attack."
"Okay, then you need to come to the station with me and have a blood test," the policeman replied.
"I can't do that either, sir," the driver stated. "I have hemophilia, and a poke from a needle could make me bleed to death."
"Fine, then step out of the car and take a field sobriety test," the officer ordered in exasperation.
"I can't do that either, sir."
"Why not?!"
"Because I'm drunk, sir."
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Once there was a fly who was buzzing over a pasture, where he found a nice, fresh pile of manure. Delighted, he landed and ate and ate and ate. Even though he was getting full, he thought he should take this opportunity to enjoy himself to the greatest possible extent at this feast.
He ate and ate and ate until he was absolutely stuffed, and then finally tried to take off, only to fail because he was so heavy. After a few more attempts, he noticed a rake leaning against the pasture fence. "Oh, I can use that to get some altitude. That should help," he realized, and walked over to climb up.
He climbed and climbed until he reached the top, spread his wings and jumped off-
And fell and went splat.
The moral of the story?
Don't fly off the handle when you know you're full of s--t.