cold enough for you
A humorous question one asks another when it is obviously quite cold. How are you enjoying this winter? Cold enough for you?
(Is it) cold enough for you?
Inf. a greeting inquiry made during very cold weather. Bob: Hi, Bill! Is it cold enough for you? Bill: It's unbelievable! John: Glad to see you. Is it cold enough for you? Bill: Oh, yes! This is awful!