How to know you're in a bad World of Warcraft group

1. One of the players keeps going afk or brb for half an hour at a time (and then tells the rest of us to hurry up.)
2. The priest never seems to be paying attention to the game.
3. The mage has no idea how to use spells, just keeps shooting things with a wand saying “look, I’m a fairy, see the wand?”
4. The Party leader keeps telling everyone how to play their characters, and is mostly wrong. (ex, kept telling the rogue to sap after combat already started, and refuses to accept that it’s not possible once the enemy is in combat. The problem is with the rogue, and how he doesn’t know how to play, because SHE has a level 60 of every character and naturally is an expert.)
5. The priest won’t heal because she doesn’t want to waste mana.
6. You hear “can we hurry, I only have 20 minutes” just before entering a dungeon that typically takes about three hours.