2 definitions by Charlie Dank

Describing someone who is a dumbass. A substitute for the word "D-bag"
"Yeah I had that teacher, he was a D horn"
by Charlie Dank March 6, 2007
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The total number of internal combustion cylinders in your possession. (vehicles, gas powered equipment, marine and aviation all qualify). Popularized by "Garage Logic" A radio show on Minnesota's AM 1500.
"I have a cylinder index of 48"
by Charlie Dank June 27, 2007
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