What would you say to (something)?
Would you like to do something? How do you feel about doing something? I know you wanted to go to your friend's party, but what would you say to a trip to Disneyland instead? What would you say to dinner and a movie this weekend?
ˌwhat would/do you ˈsay (to something/doing something)?
(spoken) would you like something/to do something?: What would you say to a weekend in Paris?Let’s eat out tonight. What do you say?