GS. A GS is a type of person who will probably have the worst internet and everyone hates them. In online Super Smash Brothers Ultimate, the lag will be too much and whoever the GS is will have to sit out. If somebody ever insults you, or says something stupid, you have every right to call them a GS.
Wow, you are the most idiotic GS to exist.
Gong Show;
One who does stupid things when under the influence of TOO MANY drugs or TOO MUCH alcohol.
"Oh man I was such a GS last night, I don't remember a thing!"
short for Gamer Score
Used in Xbox LIVE as a score that you get by playing in a game and success in a specific goal.
Hitman has a total of 4325 GS!