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a term used to identify and mess with a person who talks only to girls in order to raise his/her ego.
Connor:hey did you see Terrance talking to that group of girls?
Eli: no what were they talking about?
Connor: i have no idea but it had something to do with being a millionaire.
Eli: OK, thats it I'm calling Ego building
by conman of north April 28, 2011
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