formerly to describe a national of iraq but now used to denote a tribe of Arabs who are part of the 52nd state of the united states after the denationalisation of there country in April 2003.
The technique of putting feces (any kind will do) into a paper bag along with m80s or quarter sticks and detonating them along the side of a road as a vehicle passes, thus splattering shit on the car. (note the explosives must be on the side closest to the curb)