The several types of GG's for dummies
Disclaimer: this is just a whole bunch of stereotypes i made as a joke please don't be offended. :)
bg: https://media.giphy.com/media/TQg9Yt3rpzjP2/giphy.gif
GG: This is when you are excited about the game you just one, not because it was close or anything, but probably because you were fed and carried.
Gg: The humble way of saying that a game was good, the way that superior people do it.
gg: Impulsive finger movements at the end of games that actually don't mean anything.
ggez: This is what people type when they decide to be a tumor.
GG WP: If someone says this, they probably just won a 70 minute long game where both nexuses were opened and at one point their own nexus was at 5 hp.
Wow, we lost, but good effort from both teams and good luck in your next game! : You probably thought I was gonna be like "Noone ever fucking does this", but no. It's actually when somebody flamed/trolled their team and is trying to make the enemy team not report them.