Trying to mess around with smaller pieces of whole to get the whole to work.
How did you get the car to work? Well I was jimmy-jammering with the engine and I finally got it to start.
by preppy325 March 06, 2006
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A random inanimate object you need the apprentice technician to grab but don't have time to call it by it's native name because of ridiculous overhead production demands.
Hurry up and grab me that Jimmy-Jammer Jr. So I can get this torque converter dislodged.
by Cito6661 August 28, 2018
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