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2 definitions by disco243

 
1.
One who does not believe anything. It is gullible spelled backwords, hence the opposite meaning.
If someone is a elbillug, then they will not believe this definition.
by disco243 June 19, 2010
23 3
 
2.
MLG
My Life Good, an exclamation of happiness.
I just won the tournament! MLG!
by disco243 November 25, 2010
17 110