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A person who Knows many things that qualifies them to be known as smart, but whenever asked questions, they reply with the most bullshit, biased, confusing, idiotic things you have ever heard or ever will Hear. Comparable to a Doctorate level scientist not understanding how to open a mailbox.
"dude, you just took 45 days making charts, essays, and even a Powerpoint Presentation on why cats should wear hats. you, my good sir, are a WizDumbass."

"That Wizdumbass won't stop bugging people about genetically modifying DNA to create Living Gummie Bears. WHY?"
by SlapMatic June 01, 2016
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