Quote:
Originally Posted by Sparrow
Another common sloppy UK expression is 'I don't know nothing' - although it comes in useful in police interrogations, because you might actually be telling the truth, and do know something - but it will be taken as a denial.
Good for those lie detector situations.  |
Only if the interrogator is asking the possible criminal if he "don't know nothing". When taking a polygraph, you are told to only answer "yes" or "no". Anything longer can skew the the results.
Kaz