Define Shitstorm Meaning

A gigantic cluster fuck... but not in a military sense.

A huge fuck-up of epic proportions of some sort or another and its ensuing calamity. As in, the person or normal situation you were supposed to be a part of is now so totally screwed up as to turn the entire scenario into a farce; or something that could end up in you going to either jail or losing your profession.

A course of action that would appear to lead to a good outcome, but when undertaken, leads to a situation that is utterly out of control beyond human comprehension.

A situation where oneself or something of value to self becomes attacked by a large quantity of basically crap, which must be fended off at a high rate in order to return the system to normal.

A discussion about something totally pointless and inane that got out of hand and now consists of people fighting over nothing.
Basically like a flamewar, just that the discussion itself, as well as the participants, are so utterly stupid that it's impossible to put into words. Shitstorms like these always tend to be really easy to start, even when you don't want it - just like an avalanche, one false step (or word) can be enough to set free a shitstorm of epic proportions. One easy example for this is the ongoing console-fanyboy war.

When a tornado hits an exposed septic tank and sends all the contents into the air, where it falls down in a rain-like pattern.

Bronies Australia.

Its like a shitstorm flying different shits at your face like horseshit, bullshit, and holy shit

When a large flock of birds, flying overhead, all simultaneously release their bowels, spilling their shit all over you in a rain-like pattern.

Many, alot, infinite, inmeasurable, abounding, bountiful, copious, countless, numberless, numerous, plentiful, several, sundry, teeming. Usually used when refering to objects, or people. This means that there is a large or immeasurable quantity of a said object or people, such as enemy combatants.

a condition in which everyone involved, despite countermeasures gets covered in shit. a series of bad events happening all at once or within minutes of each other