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
Any large and new 4 by 4 (SUV) vehicle. Owners tend to buy them because these are the only type of car large enough to carry them and their ego around.
Farquois: Have you seen my new Range Rover?
Dave: That's not a Range Rover, it's an ego waggon.
Tris 1: I am the greatest person that was ever born, greatest person that will ever be born and sexy and funny in between lessons while having a greatness break from being so great.