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Uncommon slang for A Glock firearm, mostly used in southern states
My nigga you know i got them gleekos on me right now!
by yomommascouch August 13, 2019
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Gleeko; meaning "Sweet" in Greek..
Me; "OH my God that is so Gleeko!"
Alex; "Um..what is Gleeko..?"
Me; "It means' sweet in Greek..duh..?
Alex; ""
by Sierra D: February 18, 2008
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