Dooby, was a term first coined at gold coast ocian fest 2011. It gives reference to a large number of things. But mainly is a term used for 'weed'. It has also been used to indicate going to the toilet or farting and has also been used in relation to sexual acts.
1)Noun,(Doo-bee)One who puffs Mad cheeba, 2)the stoke 3)a perfect name for a dog 4)a person who lives in jamaca, eats Ganja cakes, smokes Weed then drinks bong water while listening to Rastafirean Regge music