Also known as SFS, Shattered Finger Syndrome is a disease your friends and relatives get that prevents them from being able to respond to your IMs and emails.
You: Hey
Friend: ...
You (2 hours later): Hello?
Friend: ...
You (48 hours later): Wtf, are you dead? You aren't idle.
Friend: ...
You: Oh shit, you have Shattered Finger Syndrome! I'll have to call the police! I only pray I'm not too late...
by SeanG March 20, 2008
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