[Oorang]

Hmmm. Considering what the green zone is, then looking at this post:

The snakes can be destroyed by the green.Not worth attack .Best to slaughter the American dogs in my homeland.

Could it mean, if we can destroy/cause major destruction in the Iraqi green zone would that "destroy the snakes" (American moral/Bush administration)
Not worth the attack here, best to destroy America in Iraq (his homeland?).

[MamaDearest]

Your interpretation is certainly a possibility.