The only story I've heard was a cow down in s. america, who gorged on
a bale that had fallen off a truck or something.
The story involved a fatal ending for the cow, but I got the feeling it
was by shooting a bizerk cow, rather than the effect of the dope.
Now if I remember "up in smoke" correctly, after the dog ate the stash,
he was followed around with a baggy for a week to collect the dope
again.