prickly
       adj 1: very irritable; "bristly exchanges between the White House
              and the press"; "he became prickly and spiteful";
              "witty and waspish about his colleagues" [syn: bristly,
               splenetic, waspish]
       2: having or covered with protective barbs or quills or spines
          or thorns or setae etc.; "a horse with a short bristly
          mane"; "bristly shrubs"; "burred fruits"; "setaceous
          whiskers" [syn: barbed, barbellate, briary, briery,
           bristled, bristly, burred, burry, setose, setaceous,
           spiny, thorny]
       [also: prickliest, pricklier]