This is a fine example of the ambiguities of English: This comment could be interpreted two ways. Either the listener is on LSD or Archie is.

It reminds me of an old Saturday Night Live sketch where Ed Asner plays a nuclear engineer at a nuclear power plant about to retire and he is being replaced by someone who lied about his skills to get the job. I believe the guy confesses to Ed and Ed throws him this bone: In case of a melt-down, remember you can't put too much water in a nuclear reactor.