To hear or see a snake hiss in your dream is a warning that you will have to control your temper and/or your impulsive actions in order to avoid antagonizing someone whose respect you value.
Human hissing is a dream of contrary.
If you did it, you can expect to be caught in an embarrassing boo-boo; but if you were hissed at, your progress toward your goal may be slow but it will be steady.
[1]Dreams of the sound of a hiss denotes disapproval, disdain and rejection.
See Also: Snake.
[2]A warning of harbored malice
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