Belly button… it is sort of logical because that is how we all stayed alive for 9 months through stuff coming in through your umbilical in that location. With that said, if the umbilical itself is gone it seems like it would still be a transdermal thing with cannabinoids trying to get in through skin, which is designed to keep things out, but who knows!?
This topic of conversation reminds me of the movie trainspotting… you know the part I’m talking about but I’m not going to describe it 🙂