exclam. & comp. abb. a phrase said when someone has stated the obvious. (see also Sherlock.) No shit, Sherlock. Everybody knows that!
Sherlock
1. n. a term of address for someone who is clever or perceptive. (see also No shit, Sherlock!.) Brilliant deduction, Sherlock. I never would have guessed!
2. n. one’s pal or buddy. (A play on holmes or Sherlock Holmes.) Come on, Sherlock, let’s go!