okay so here it goes. johnny appleseed was a bigg ass pothead. think about it...he was always wearing a POT on his head. pot+head=pothead. plus, he was always plantin "trees" and "growing" apples. then he always ate the apples cuz he had the munchies and shit. i know im blasted
i'm pretty sure it wasn't called pot back then and he didn't really wear a pot on his head but i know you're blazed, i know how it is i've had some crazy ass theories in my day