Online gamers: What do you think are the most annoying things when you play online?

I really hate squeakers in FPS and GTA games. All they do is state the obvious and their high pitched voice makes everything worse. Some act like they're cool by making rude comments. The more interesting question tho is why did their parents buy them M rated games?
But I can tolerate them in Minecraft since it is expected to have little kids there

When they trick you into pvp areas and tell you they can trim your armor

People who are rude… Also making loud noises when they lose.

Computer freezing - though I do not play online anymore

I just mute squeakers. I really hate it when my firewall blocks out a game.

I feel like its really hard to find a free online game thats actually fun