A doctor made it his regular habit to ...

[AngelOfThyNight]

A doctor made it his regular habit to ...

A doctor made it his regular habit to stop off at a bar for a hazelnutdaiquiri on his way home. The bartender knew the doctor's habit and wouldalways have a drink waiting.  But one day the bartender ran out of hazelnutextract, so he substituted hickory nuts.  When the doctor arrived, he took asip and exclaimed, "This isn't a hazelnut daiquiri!""No, I'm sorry," the bartender replied.  "It's a hickory daiquiri, doc."
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