[1] : The Collaborative International Dictionary of English v.0.48

camper \camp"er\, n.
   1. one who lodges temporarily in a hut or camp, especially
      who sleeps in a wilderness for recreation.
      1913 webster

   2. a person who stays at a summer camp or day camp.
      pjc

   3. a vehicle, such as a small truck, or a pickup truck with a
      hood over the back, equipped for convenience while camping
      out.
      pjc

   happy camper a person who is pleased with the situation in
      which s/he finds him/herself. often used ironically or in
      understatement, especially in the negative; as, the
      passengers left behind on the island were not a bunch of
      happy campers.
      pjc campestral
see also:
happy camper 

Camper >> C Words
Camper, definition of term: Camper
camper_pag1.html

Happy >> H Words
Happy, definition of term: Happy
happy_pag1.html

Happy Hour >> H Words
Happy Hour, definition of term: Happy Hour
happy+hour_pag1.html