hah, kinda funny you made this thread.
i recently found myself standing when I'm smoking. I'm not quite sure why either. Could be because I've gotten old? But, I would think if it were because of my age, I would be wanting to sit down and smoke, not stand.
but yeah, I think the other reason could be that my bowl is kinda small (bout the size of a 1/4th teaspoon)... and I can clear a single bowl in two or three hits, so basically I guess I stand there while I smoke on the bowls.. because I'm constantly having to reload it, and the shelf I keep my stash on.. is pretty high up. It's level with me, where my shoulders meet my neck.. and I'm 5'11", so maybe that's the cause. Hell I don't know...lol.
peace & hugs my friends