April 20 (a.k.a. marijuana's official holiday, because 4/20) lands on a Wednesday this year. And while it's obviously a big day for stoners, that doesn't mean non-stoners can't celebrate it.

Huh? Non-stoners celebrate 4/20? That's not possible! 

Pssshhhhh.  Actually, it is possible.

If you have no idea what's going on in the photo above, then you need to check out these 10 ways to make the most of 4/20 below. 

Note: Stoners can do these, too. Except the oregano thing. This is obviously a joke.