Someone who enjoys smoking the herb. Always friendly, usually down with helping out others, always down with helping someone out for their first time. Sometimes a mooch, but if they smoked you out, then damn, its just right for you to buy them a bag of doritios and a coke!
NOT TO BE CONFUSED WITH A POTHEAD... since potheads= brag too god damn much about how much weed they smoke; while with stoners, everybody just knows how much they smoked.
friends: Hey girl, I heard you just made a run...
Me: hell yeah man, lets go.
(30 minutes later)
Me: NEED DRINK NOW.... oh hey! look at the leaves DANCE!
friends: ahahahaha. you're such a fucking stoner.
pot head: dude! I just got a fat sack and I got it for only 10 bucks
me: let me see.
me: dude, this is fucking schwag! ew.
pot head: uhhhh...what?