A word that combines Trust-Fund with Rastafarian. A well to do hippie type person that is not encumbered by a job and usually has hair matted into dreadlocks. While not especially materialistic they have resources that enable them to attend a multitude of events such as Burning Man, all forms of jam band concerts, enviromential protests and the like.
Those guys that can afford to follow a Jam-Band around the country must be trustafarians or something.
A plastic shopping bag, usually from wal-mart, that is being blown around by the wind.
The opening scene in American Beauty features a plastic shopping bag (an Arkansas tumbleweed) being tossed around by a mild breeze.