Short for Proposturous. Means horrible, bad, disgusting, or whatever.
Someone spills milk all over you. "Omg, that's freakin propos. I hate you."
by Maya <---- Thats MEhh! December 20, 2009
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The ultimate gamertag. The name that no one has but everyone knows about. The hacker that no one wants to know but they have to know.
Pronounced: k-o pro-po

Holy shit, it ko propo. He hacked into my xbox last week.
by John Smitherrs March 26, 2010
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When someone hits the all time low in life.
-Pa ti si bas fino propo
by Mikrir August 30, 2017
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