하룻강아지 범 무서운 줄 모른다
harutgangaji beom museoun jul moreunda · A day-old puppy doesn't know to fear a tiger.
Beginners take on challenges without realizing how hard they are.
When to useA rookie confidently challenging a veteran.
Think ofFools rush in where angels fear to tread.
Examples
첫날부터 사장님한테 바둑 한 판 하자고? 하룻강아지 범 무서운 줄 모르네.
Challenging the boss to baduk on day one? A puppy that doesn't fear the tiger.