[enjchanter]

I have a few pet peeves for sure.

1. People who are not able to play their class at the most basic level. (IE. enchanters who wont CC, bards who wont CC, Root classes not using root, etc
2. People who do not understand basic game mechanics. (Dont stand next to rooted mobs if not the tank, chain casting gets you aggro, rogues who dont evade)
3. People who join a "long term" group (Seb King, Juggs, Hole Crawl, etc) and then leave in less than 1 hour.
4. Clerics who do not have efficiency in mind when healing group members. (CH'ing clothies, DL on someone at 89% hp, Not casting remedy on charm breaks)
5. Melee players not being aware of an enchanter being in a group and hitting random targets at random intervals. (Love wasting expenisve mezzes in king groups just to break them 2 seconds later)
6. Healers who heal necros when they are in no danger of death and then need twitches. (Necros will give you their mana so you can heal people who are not able to heal themselves! Let necros manage their own HP values and save everyone's mana!)
7. Chronic AFK'ers
8. People who do not call CC's

Just a few off the top of my head. I understand not everyone can be All-star Pro status MLG player but these things are fairly basic things that people should know/do at upper levels. Im generally a patient and understanding person but these things just irk me :P