A slang term used to describe someone who owns or drives a "rice rocket". ("Rice rocket" is a term to describe cars made from asian countries) The term "rice rocket" has been around far longer than the recent fad of "import tuning". The term has been closely associated with "tuned" rice rockets, not stock asian import vehicles. (people who drive stock imports are generally not talked about)
anyone who drives a "tuned" (asian) import vehicle. These people can be commonly found at places like "Pep Boys" or at "Kragen" auto centers. They are usually in aisle 7 shopping for flashy crap to (poorly) accessorize their car.