<human>: Can you give me a shortened version of the text?

Me and 2 of my friends are trying to pull our other friend (I think he's 17) from his weed addiction. Yes I know that weed is a "safe" drug and not exactly addictive, but its rare to find him "sober" lately.

 He smokes that shit everyday and his parents don't do anything to stop him. We rarely see him and he doesn't want to do anything except to stay at his house and smoke.
To make thing worse our other friend (who got him smoking both weed and tobacco and probably try harder drugs) moved in into his and his parents house and made him his "bitch" (forcing him to roll joints for him and make his food), not to mention the major league stoners living next door and supplying him virtually infinite amount of drugs.(btw: weed has been decriminalized in here so cops most likely wont do anything, and it would be kind of dick move since these stoner neighbors appear to be nice people with functioning lives)

He is a good and smart guy, its a shame to watch him decay like that.
He refuses all attempts to stop smoking and he looks more miserable everyday.
Does anybody have any tips or ideas on how to stop him smoking?
<bot>: An old friend of mine smokes weed everyday and is slowly decaying from weed overuse. He refuses to do anything and his parents don't do anything to intervene. NEED HELP!