Miley Cyrus -- Rolling Golden Ganja Gear ... on Tour

If you love little people, over-sexualized 21-year-olds AND marijuana -- Miley Cyrus has your back ... 'cause she is dealing pot paraphernalia on her tour.

At Miley's Vancouver stop of the Bangerz tour this weekend ... she was hawking rolling papers -- 2 free 24k gold leafed sheets -- with the purchase of her tour book (filled with sexy Miley pics).

Let's face it ... probably not a bad idea to smoke a fatty -- just to get through watching Miley perform faux fellatio on a dude in a Bill Clinton mask.

Just sayin' ...