I will flip my sh-shoot in the following situations:

1) Tank doesn't pull when everyone is very obviously ready for action, with deployed crit adlo + e4e and pre pull swiftcast popped (for shadow flare) AND ABOUT TO DISAPPEAR BECAUSE YOU DECIDED TO WAIT FOR CHRIST TO GIVE YOU SOME KIND OF SIGN

2) Mass pulling without cooldowns
2.1) Pulling without cooldowns because you're "saving them for boss"

3) Single target LITERALLY ANY JOB when tank is mass pulling (seriously, I do not CARE if you're brandishing a spear instead of a staff, there is no excuse to not aoe when the tank is pulling everything from here to china)

4) Uncooperative SMNs and BRDs, especially in Dun Scaith (and 24 mans in general tbqh). I do not care if you're primarily a DPS, what will your numbers mean if we wipe because I need to focus healing the tank and my HP is below what I need to rez the off healer? Please, learn and USE your toolkit. These days, a good healer isn't judged solely by their healing output but to their overall contribution to the execution of a duty - it should be the same for DPS and tank, even.

In between all those I admit I spend a significant part of my ptime fishing away my 30 min punishments