- (colloquial) An exclamation of amazement.
- (colloquial, sarcastic) Said in response to an obvious statement.
- (amazement): really, no shit, never, no, no way, wow, is that so, no rotting (archaic)
- (response to the obvious): duh, really, no shit, oh really, you don't say, seriously, no rotting (archaic)
exclamation of amazement
response to obvious statement