Someone who, because of his own incompetence, is always left behind.

also incredibly stupid

prime example Jurassic park 3
Guy1: wheres bob?

Guy2: forget him man hes a udeski just run!
by udeski July 24, 2011
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When you inappropriately touch a lot of young children.
That guy went all Udesky on that kids ass!
by Straight Up Facts Lad! June 5, 2020
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