How do you figure?
EDIT: In fact, wouldn't the reverse be true? If you need drugs to have fun you clearly do not know how to have fun without them.
I do not require drugs to have fun, I just have more fun with them.
It's simply a thing I like, so do not call me addicted for that because if that makes me addicted, I'm addicted to everything I enjoy to any extent.
Fun=Overdose=Death
You can't overdose on weed.