Source : WordNet®

hot dog
     n 1: someone who performs dangerous stunts to attract attention
          to himself [syn: {hotdog}]
     2: a frankfurter served hot on a bun [syn: {hotdog}, {red hot}]
     3: a smooth-textured sausage of minced beef or pork usually
        smoked; often served on a bread roll [syn: {frank}, {frankfurter},
         {hotdog}, {dog}, {wiener}, {wienerwurst}, {weenie}]