Of dubious, doubtful or uncertain legitimacy, legality or authenicity.
Subject to accident or chance or change.
(informal) subject to accident or chance or change; "a chancy appeal at best"; "getting that job was definitely fluky"; "a fluky wind"; "an iffy proposition"
subject to accident or chance or change; "a chancy appeal at best"; "getting that job was definitely fluky"; "a fluky wind"; "an iffy proposition"