1 definition by primussucks

the six string fretless bass owned by primus frontman les claypool.it is made from different woods (walnut, curly maple, padauk, purple heart, ebony and cocobolo) these are in a striped pattern which is why it is called the rainbow bass.it was made by carl thompson basses and cost $10,000.
if i had 10 grand i would buy a bass equal in awsomness to the rainbow bass
by primussucks June 9, 2005
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