When you’ve got the right group of people, playing a video game online can be a blast. Opponents are evenly matched, the gameplay is never predicable, and you might even make a friend in the process.

Those sessions, unfortunately, are rare. Too often, online gaming brings out the worst in people. You’ll have to deal with tirades, cheaters, and griefers, jerks who get pleasure torturing other players.

There are plenty of bad habits in the online gaming world, but here are ten of the worst.

Read more at Yahoo! Games