kiss something good-bye

kiss (someone or something) goodbye

1. Literally, to give one a kiss when parting. Hold up, come kiss your mother goodbye before you leave!
2. To lose or end something, especially suddenly; to be forced to accept such a loss or end. You were caught drinking on school property? Well, you can kiss your brand new car goodbye, mister! After the final horse lost its race, I kissed all the money I'd won that day at the track goodbye. You do realize that you'll be kissing all your benefits goodbye if you decide to work as a freelancer?
See also: goodbye, kiss

kiss something good-bye

tv. to face and accept the loss of something. Well, you can kiss that 100 bucks good-bye.
See also: kiss, something