Has anybody ever heard of anybody even seriously looking into this? It's an interesting idea to me, because I can imagine one of my stoner buds saying "watch the door man, I'm gonna shove some weed up my ass."
I've known people to readily intra-assify a pipe or stash baggies when they think they're about to be searched.
It might even help with colon cancer....
I'm not gonna be the first to try it, but feel free to post pics if you decide to! :eek: