You know your Heroic PuG is in trouble when

[Vorna]

Leader: Okay, our healer is Feral spec'd. So Vorna, you'll have to help out with heals.

Me: But I'm tanking.

Leader: I know. You'll just have to help.

Vorna leaves the party.

[Spitfiire]

You know your heroic pug is in trouble when...
The rogue says the Paladin tank is stupid because hes not letting the rogue sap in combat because of the consecration. Then the Paladin tank stops consecrating.
Healingstar dies.
Stalkz dies.
Sosaged casts Divine Intervention.
Spitfire gains Divine Intervention.
Sosaged dies.
Pooga dies.

[spyder2200]

You know your regular pug is in trouble when...
BM hunter never uses his pet and uses multi shot when there a sheeped/saped targets near by.
Your tank refuses to let you sheep pull mobs that move fast because he like to charge then after you sheep he uses an aoe attack and breaks sheep which the warlock of course dots.
Your healer says two pulls into the instance "Uh how long does this run usualy take cuz I have to go in like 20min"
Guess i just group with alot of idiots /sigh but atleast the benifit of being a caster class I can usualy drop group and get a new one fast.