has anyone taken one of these harmless rocks and placed it in a fish tank?
you know, just to see how harmless it is to the fish in the detroit river?

you know, that river where the people ... fish?

anyone take a coke rock home for a souvenir?

i caught this cbc news story, they interviewed some fisherman.
http://www.youtube.com/watch?v=vN03ewsieLs
"why are the canadians bringing the shit over here?"