when someone asks u a stupid ass question and you answer with disgust
Tony says :yo jamie whats obamas last name again
Jamie : r u high!!!
by THe naMing mAsTeR October 25, 2015
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A metaphor for I-R-S except all the money is used to get high and every penny you get is spent on weed because you desperate
Dude I've been giving all my money to the high-r-s I'm broke
by retrofly3.5 May 20, 2016
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When someone is being a fucking idiot and you wonder if they are under the influence.
Hey man what class do you have 4th period?

R U High? We're in 4th period
by Ultimate G A Y February 10, 2022
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