1 definition by matt hickey
A phrase said when a friend or friends say or do something completely nerdy, i.e. admit to playing D&D or thinking any member of Star Trek is sexually attractive at any level.
<Steve> Hey, I juts found that 20-sided die I thought I lost!<p>
<Joe> You mean the one I was using when my cleric slew those Kobolds? Rad!<p>
<Matt> Dork on, dudes.
<Joe> You mean the one I was using when my cleric slew those Kobolds? Rad!<p>
<Matt> Dork on, dudes.
by matt hickey November 3, 2004