is used to seperate text from signature.
former people signing a document for a king wrote a line before their signature. this was done to show humility.
today this double-minus is used to show humility to other internet users.
could someone please fix my computer?
Peter Miller
by ufΓΆv December 23, 2009
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The opposite to ++
You disagree with something
- : I disagree
-- : Absolutely not

You never say minus minus. You just type it in chat.
Person 1 : That shot was so easy
Person 2: --
by RainingKookiez April 24, 2016
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