To exhibit actions and/or behaviors of ignorance, self-centeredness, selfishness and a belief of superiority to others. Those who exhibit this type of behavior are often spoiled and embellish their own worth to gain attention, as well as suppress their own internal self consciousness of being substandard or worthless.
A animal, related to pigs, that nobody ever actually sees outside of the popular game "World of Warcraft" where they are usually treated has EXP fodder for low-level players. An exception to this are the Demonic Boars in Outland which will fuck your shit up if you are not careful.
Dude! I've been killing boars all day, I'm almost level 7!
A definition of “pig” as defined by ladies and feminists, but a boar is ore sophisticated and asks the lady(s) permission before making perverted advances; in some ways a “gentleman perv”
Girl 1: Man I talked to this kinky-ass perv last night, wanted to choke me and do me from behind upon meeting!
Girl 2: Eww, sounds like a pig! Did you call the police?!
Girl 1: Nah, he was a Boar and asked nice first, so we did it.