1 definition by dancemastercj

1. An onomatopoeia used both in speech and online to tell another party to be quiet. When used online it translates to telling another party to stop messaging them.
"OMG YESS!! I'M SO HAPPY!!!"
"shhh... I'm trying to work."

CJ: <_<
Ariel: SHHHHHH
by dancemastercj November 18, 2008
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