10 Raunchy Adult Coloring Books That Will Make You Blush

We've been riding the adult coloring book bandwagon for quite some time — they make for great de-stressors after long and mind-numbing days at the office, and they're a fun way to pass the time . . . not to mention they recapture a little bit of the magic from your youth. But the 10 books below are a far cry from your childhood hobby, and we're totally digging it. Check out these sexy, bawdy, and outright funny coloring books. Genius, we say!