You often see those motivational posters that depict beautiful imagery while having an inspiring message underneath. Then, there is Despair Inc. Their demotivational posters are absolutely hilarious. Some of my favorites:
If we don't take care of the customer,maybe they'll stop bugging us.
From each according to his ability,
to each according to his lack thereof.
When the winds of change blow hard enough, the most trivial of things can become deadly projectiles.
and my personal favorite:
That which does not kill me postpones the inevitable.
Then there is this one which seems apt in light of our current elected representatives in Washington:
If you think the problems we create are bad, just wait until you see our solutions.