DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   flukey
       adj 1: subject to accident or chance or change; "a chancy appeal
              at best"; "getting that job was definitely fluky"; "a
              fluky wind"; "an iffy proposition" [syn: chancy,
              fluky, flukey, iffy]