Oh good! I was a little nervous. What kind of messed up horse WANTS to drink shampoo?? She was dripping suds from her lips. Ridiculous. And of course the bottle doesn't say anything about ingesting it.. keep away from eyes, yes, but not a word about drinking it.
This thread has really given me a great laugh - hope that's ok.
Mine once ate a firm plastic bottle cap. Chewed it thoroughly and enjoyed it. And he has to be watched around driveways with that soft white stone, he will eat the stones. Crunch em up and swallow em down - loves em, always on the lookout for a chance. I don't know what mineral he would be missing.
For both the bottle cap and the stones he has comically fought my attempts to get them away from him. They are his and he intends to eat them.
my horse tried to eat my plastic watch once...he got it out of my trunk and started chewing it up. unfortunately it was rather large so i just stuck my hand all the way up his mouth until i found it and pulled it out...phew saved myself there. that couldve been a bad day.