never in my life
Used to place great emphasis on one's amazement or incredulity about something. I tell you, never in my life have I been treated so rudely at a restaurant. Never in my life did I think I'd have the chance to live in Europe permanently.
never in my life
an emphatic expression showing the depth of the speaker's feelings. Sally: Never in my life have I seen such a mess! John: Well, it's always this way. Where have you been all this time? Sally: I just never noticed before, I suppose. Sue: Never will I go to that hotel again! Never in my life! Bob: That bad, huh? Sue: Yes! That bad and worse!