The most annoying thing you can ever call one of your video game characters, often used in World of Warcraft by tools.
Douchebag326: Brb gonna switch toons
Gaylord158: It's called a character you fucking tool
An annoying way to say you're going to the bathroom, often used in WoW
but has been used less frequently over the years (thankfully)
Gaydude123: Brb bio
Gayguy321: Dude just say you have to take a shit