HeyI found a way for you to annoy your group and eventually make them leave the group. Say an item you needed dropped ( a healer item ) and a dps takes it over you, it makes you want to rage doesn't it? Well now theres a way to make them unable to finish their run and waste their 30min que.
All you have to do is simply teleport out of dungeon to a main city (org/SW) and auto attack the target dummies. This will keep you in combat, and because of that you cannot be kicked, nor can they finish the dungeon.