low-down

low-down (http://definr.com/low-down)

     adj 1: of the most contemptible kind; "abject cowardice"; "a low
            stunt to pull"; "a low-down sneak"; "his miserable
            treatment of his family"; "You miserable skunk!"; "a
            scummy rabble"; "a scurvy trick" [syn: abject, low,
             miserable, scummy, scurvy]
     2: (of jazz) having the soulful feeling of early blues [syn: funky]
     n : slang terms for inside information; "is that the straight
         dope?" [syn: dope, poop, the skinny]