A phrase most often seen on bumper stickers and t-shirts, it is a variation of the often heard "What Would Jesus Do?" slogan.

The phrase points out the obvious hypocrisy of Christians who support wars, particularly those wars that bomb innocent civilians and create a great deal of collateral damage.

The logic works as follows;
1) Jesus was a pacifist, and taught his followers to be as such. ("turn the other cheek," "love thy enemy," etc.)
2)Christians live by the teachings of Christ.
3)Many, though not all, Christians are the first to support the invasion of other countries, and are, therefore, not acting in a pacifist manner.
4)These Christians are in direct contradiction of the teaching's of Jesus.
5)These Christians (the war mongering Christians) are hypocrites.

In a word, the rejection of war-mongering Christian Conservatism.

When you eat dirt for the first time and leave your family to build a shack in the woods