2 definitions by carasone
A jankety version of efficiency where a person thinks that the way they do things is efficient, but in truth, is actually ineffective to a point of incompetency.
Their jefficiency is slowing us down. I can't believe they actually do it that way. It's like saving an email to your desktop for future use that has a link in it. Then opening the email, clicking the link, and closing the email every time you need it rather than just creating a shortcut.
by carasone September 30, 2015
A sudden raise in body temperature that starts in the lower back and radiates up the spine as a result of realizing a major problem caused by one's own error.
Joe had a heat spike when he realized he would not meet the schedule because he had produced the wrong pieces.
by carasone March 26, 2009