1 definition by TheAdamBomb13

An imaginary aliment suffered occasional by office employees. Actually an acronym that stands for "gotta use my sick-time." Used to describe someone who calls in sick without actually being sick simply to use up sick time before it expires.
"Bob is out sick today? I hope it's nothing serious"
"Nah, I think he just has a case of The GUMS"
by TheAdamBomb13 November 13, 2018
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