I see where you got confused in my post now, bro.
I said:
Smoking enough pot in a day to equal your weight is probably not a problem for the everyday pothead, because that is way too much money to spend on weed.
The reason I said it isn't a problem for your everyday pothead is because your everyday pothead doesn't have nearly enough money to even THINK about trying that. Plus the fact it is impossible, so, yeah.
I can see where you got confused and thought something else, but please, read the whole post.