A quintessentially cool cat, one that is vehemently loyal to his friends, and even more so to his/her love interest (sometimes too much so that they forsake themselves). This cool cat is highly capable, is musically inclined, and tends to be a big dreamer. Though there are a rare few Dashiels in the world, they do represent the idealists, the artist, the bohemians, and on occasions, the leprechauns of society. Not at all a British geezer.
Yo, hit up Dashiel on his MySpace! And it's Dashiel, not Dash... Don't do your Dash on the way there!