1 definition by Tuonra

Sudden Urge for Useless Knowledge disorder is a product of the smartphone era where an un-contained train of thought ends in a random question that you simply must look up the answer to. Very frequent during an exam period or other moment of extended monotony.
~I wonder if the actress that played Lyndesy Lohan's twin in 'The Parent Trap' has been in any other movies I know~ "Damnit SUUK Disorder"

"Thanks to a SUUK episode I had earlier, I now know what an average roman legionaire carried on his marches."
by Tuonra January 15, 2018
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