Lip sounds right.
spider eggs, mold, etc etc.
I wouldnt smoke it, but i might cook with it.
Perhaps it was weed that found itself floating in the ocean for a while, dried, and you ended up with salt residue. This kind of stuff use to happen in florida quite a bit. Boats throw bales of pot overboard to avoid a bust, it washes up on shore and people pick it up, wash it off some, and put it on the market.
Since thc isnt water soluable(sp), it will still get you high.
Any Hoot, becareful.

dai*ma:stoned: