In the 2003 movie Oldboy, the main character says (in Korean):
My Name, 'Oh Dae-Su', means getting through one day at a time. That's what 'Oh Dae-Su' means.
Does this make sense in Korean? Is there a play on words that gets lost in the English translation? Or, is it like saying "my name means [whatever quality]" since this is the most prominent quality?
Is that a possible Korean name at all?