I think this is one of the wierdest things I've ever seen, how the hell did he have the idea? I had a cat once and after 6 months it became so hyper I had to start putting it out at night and not letting it back in in the morning as it ran round and round the house at night trashing things and after a week of little sleep, out she went. For 2 weeks when I opened the door every morning she would come flying in the house, obviously she hated being outside. One morning I got up to go to work and no sign of the cat. I waited as long as I could and called for her but nada. Got in the car and after a half mile, there was a funny noise coming from the air vent in the centre of the dashboard and a shitty smell so I pulled over and popped the bonnet and sat there on the gearbox attached to the right side of the engine was my cat! She was black from oil and when I tried to pull her out she clawed my arm, but eventually I got her out and she was a right state, no wounds I could see but filthy and wouldn't calm down so I drove to the animal rescue shelter and handed her in, explaining I had found this cat in my car engine bay.
The reason I told that little story is that I am 99% sure the reason the cat went crazy (and it did change character completely, like it was posessed by a demon) after 6 months living with me was the way it was getting passively stoned out of it's tiny mind. Some cat's (like THC4Sim's lovely one) like getting stoned and it doesn't have any bad effects, but others, like mine, see to develop wierd psychological problems, so I have grave concerns that poor cat trapped in that bong box will suffer some deep-seated psychological issues for the rest of it's life.
Last year I gave a small piece (about half the size of my thumb) to my friend's dog and the damn thing was running round tripping for a good 2 hours then it sat down and didn't move for a few hours, couldn't stand up really, then it fell asleep and slept a long time, was 100% perfectly fine the next day. This wasn't an intentional dosing of a dog, ti was begging for crumbs and I didn't know the lil bit of cake was space cake.
Please don't give animals cannabis in any form, some cats and dogs like the smell and will sniff the smoke in the air, this is fine, but usually if having a heavy smoking session it is best to put your pets in another room so they don't get blasted out of their tiny minds, it is not good for them at all.