A man or a woman who acts
exceedingly cocky for an unnecessary or
unworthy reason. Although it is meant to be slightly insulting, it is more of a
jesting comment.
Typically occurs during intense, alcohol based games such as beer pong.
Frat boy: "hell yeah I just made a cup in
pong! I am so fucking awesome,
no one's got shit on me...this game is already over."
Bystander: "...lol, what a cockster..."