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When your IQ is apparently 'lower than current age standards' of your peers in your age group.
In short, nonsense about your IQ and how dumb you are.
Me : "According to my test IQ results, I have 'IQ underdevelopment'."
Human 2 : "Now, why isn't that surprising mate "
Me : F*** you !
via giphy
by Cloudyshadow October 31, 2017
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