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

goose egg \goose egg\
   1. in games, a zero; a score or record of naught; -- so named
      in allusion to the egglike outline of the zero sign 0.
      called also duck egg. slang
      webster 1913 suppl.

   2. a bump on the skin caused by a blow, especially one on the
      head.
      pjc
see also:
duck egg 

[2] : WordNet (r) 2.0

goose egg
     n : a quantity of no importance; "it looked like nothing i had
         ever seen before"; "reduced to nil all the work we had
         done"; "we racked up a pathetic goose egg"; "it was all
         for naught"; "i didn't hear zilch about it" syn: nothing,
          nil, nix, nada, null, aught, cipher, cypher,
          naught, zero, zilch, zip
see also:
nothing nil nix nada null aught 
cipher cypher naught zero zilch 
zip 

Egg >> E Words
Egg, definition of term: Egg
egg_pag1.html

Egg White >> E Words
Egg White, definition of term: Egg White
egg+white_pag1.html

Easter Egg >> E Words
Easter Egg, definition of term: Easter Egg
easter+egg_pag1.html

Deviled Egg >> D Words
Deviled Egg, definition of term: Deviled Egg
deviled+egg_pag1.html

Canada Goose >> C Words
Canada Goose, definition of term: Canada Goose
canada+goose_pag1.html