FM Principal


a term or phrase used to describe how a concept, idea, or equation operates. heard most extensively from college students studying complex educational programs such as advanced mathematics or electro optics, the “f” stands for “f–king” and the “m” stands for “magic”. the fm principle can be used to describe: how a professor arrived at the answer to an equation, how a professor determined your grade for an -ssignment, or for instance, how to derive the transfer function of a 5th order chebyshev low p-ss filter.

when a concept or idea seems beyond the scope of reason or is considered unfathomable, it is often referred to as the “fm principle”.
college student 1: how did the professor get that number?

college student 2: oh that? that’s the fm princ-p-l.

college student 1: huh?

college student 2: the fm princ-p-l… it’s f–king magic!

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