When you personally have made a repair to a machine and feel that it works better just because you worked on it. Even if the part of the machine you worked on would not make it work any better.
Jim: "I replaced the heater core in my car, now it seems faster..."
Sam: "I've heard of that before."
Jim: "Seems to run smoother too!?"
Sam: "That's Mental Horsepower!"
Sam: "I've heard of that before."
Jim: "Seems to run smoother too!?"
Sam: "That's Mental Horsepower!"
by MNIGHT August 21, 2009
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horsebone • horseboxed • hosebone • horsebite • Horseboy • Horsepower • horsebox • Horsemonkey • horseboat • Horsebreeding
A metaphorical rule to live by: don't make the mistake of choosing the cheaper option to save a buck in the short run, when you'll curse yourself later for not getting the better-grade product/service in the long run.
Eric: "What was I thinking buying that Porsche with the V-4 instead of the V-6 -- it handled like a Formula 1 car but is a total slug in a straight line!"
Tim: "Dude, you broke rule number 1 -- don't leave horsepower in the showroom."
And so --
Maddie: "This well Margarita sucks -- why didn't I get the Cadillac for two bucks more?"
Amy: "Exactly. Don't leave horsepower in the showroom, sweetie."
Tim: "Dude, you broke rule number 1 -- don't leave horsepower in the showroom."
And so --
Maddie: "This well Margarita sucks -- why didn't I get the Cadillac for two bucks more?"
Amy: "Exactly. Don't leave horsepower in the showroom, sweetie."
by FitofPeak January 2, 2015
Get the Don't leave horsepower in the showroom mug.Horsepower is directly related to torque. With a low torque output, you will have a low horsepower output. Torque will start higher in the low RPM's but will always cross with horsepower at 5252.
Horsepower = (Torque x RPM) / 5252
Horsepower = (Torque x RPM) / 5252
by T-I.net December 29, 2008
Get the Horsepower mug.by Batmanismehloverr May 30, 2009
Get the hopebone mug.Mental horsepower refers to intelligence in the purest sense of cognitive ability and memory.
Those with high MH have the ability to learn math and science easily and trivially.
Those with high MH have the ability to learn math and science easily and trivially.
by mathistheonlytruth February 2, 2017
Get the Mental Horsepower mug.a term for the art of beastiality..
usually female sucking animal cock. i.e. horse cock
Very taboo, but it gets the guys turned on. Maybe some females too.
usually female sucking animal cock. i.e. horse cock
Very taboo, but it gets the guys turned on. Maybe some females too.
by Demilia July 7, 2004
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