Describing someone who is a dumbass. A substitute for the word "D-bag"
"Yeah I had that teacher, he was a D horn"
40👍 56👎
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"
23👍 1👎