This collection of graffiti tells the real story of what modern war is like

Wisdom and truth (not to mention humor and satire) is found in the most unlikely places in theater. Here's a sampling of graffiti that captures some of what it takes to keep your sanity when deployed:

War is awful. At least the graffiti keeps a sense of humor. 

NOW: 9 examples of the military's dark humor

OR: Here's the way-funnier version of what the Marine PFT is really like