marketroid

marketroid /mar'k*-troyd/ n.  alt. `marketing slime',
   `marketeer', `marketing droid', `marketdroid'. A member
   of a company's marketing department, esp. one who promises users
   that the next version of a product will have features that are not
   actually scheduled for inclusion, are extremely difficult to
   implement, and/or are in violation of the laws of physics; and/or
   one who describes existing features (and misfeatures) in ebullient,
   buzzword-laden adspeak.  Derogatory.  Compare {droid}.