The girlgoyle is the profoundly ugly chick that hangs around with the really hot girl that you are trying to hit on. In order for a successful coming-on attempt, the girlgoyle must be neutralized. This is where one of your buddies must "take one for the team" and goflirt with the girlgoyle, leaving the hot girl available for flirting purposes.
A girl who plays games. The games can be on consoles, handhelds, pc's and so on.
Most people see girlgamers as nerdy looking girls with absolutely no sense of fashion and social life (If you want to be that way have fun being that way. no offence...) However there is also a large group of girls out ther who just like to play games, (all sorts of games like DOA and Final Fantasy but also Battlefield and Ghost reckon) they have a normal soial life, a lot of friends, and a good sense of fashion. We just like to game.
"Wow that girl totally owned you with Dead or Alive"
"Yea she is a great girlgamer"
A word to describe someone who is socially awkward and enjoys the presence of guys. Someone who this word describes is often working out or bragging about his "insane" skills. This person is a douche.