From the fable "stone soup".

When someone wants to roll a joint but doesn't possess any of the necessary ingredients (rolling papers, tobacco, cannabis) themselves and attempts to procure them from others, esp. each from a different person, with the promise of a share of the resulting joint.

A common occurrence at music festivals.
Mary said her stone joint would be even nicer if I put some of my hash in it.
by esquilax January 16, 2008
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Two joints stoned is when you quite stoned but theres definitely room for more weed
Man 1: you look stoned
Man 2: ye man but im only two joints stoned
Man1 : well skin the fuck up man

I dont leave the house until im two joints stoned.
by frogpubes October 04, 2013
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