Is "sweetleaf" some caring of drug?

i found it in my dads sports car and i looked out the window and saw him smoking(it i assume)
is it noxious?
should i be worried?

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Answers:    its slang for marijuana, but it actually is a residence used for some plant that's a natural sweetener.

http://www.urbandictionary.com/define.ph...

http://en.wikipedia.org/wiki/Stevia


whoa! i didnt read the segment about hes smoking it! yeah, thats some marijuana...but you shouldnt be worried, marijuana's awesome. do some research on it, in truth: http://www.erowid.org/plants/cannabis/

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