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2.
Male Estrogen Overload.
See that guy with the girls pants, nail polish, and 3/5 hair cut? He definitely has M.E.O.
by YourLusciousLiz December 09, 2006
 
1.
Meo
Someone who is sexy or gorgeous.
Someone you can't keep your eyes off of.
A person with complete power.
Man did you see him, he has Meo written all over him.
by David Strousinger September 25, 2008
 
3.
MEO
Acronym for "My Eyes Only".
Stacy: Ew! Dylan, get back! MEO!
by CoconutMuffin May 21, 2011
 
4.
Meo
An exclamation used to express confusion or helplessness.
Guy 1: It was raining outside today, so I put my fish in the toaster.
Guy 2: That doesn't make any sense.
Guy 1: Yes it does.
Guy 2: What???? Meooooooooo.
by Winthrop Brown August 08, 2012
 
5.
MEO
Acronym for Middle Earth Online. Used in reference to online gaming.
MEO is a fun community, can I have an alpha account now?
by MAWorking July 25, 2003