S.i.s.

What is S.i.s.?

An acronym for Sudden Insanity Syndrome

Joan Crawford had a lot of experience with S.I.S. moments.

See crazy, lucid, instant, odd

Self-inflicted stupidity. An injury that you caused to yourself by an act of stupidity.

Friend 1: How did you get that cut?

Friend 2: I was running with scissors down the stairs and my shoes were untied.

Freidn 1: Thats some serious S.I.S.

See s.i.s., sis, stupid, stupidity, self, injury

Ddbk

1. Debbie Downer/Buzz Kill Somone who has a glass half-empty attitude and someone who always ruins the fun. My co-worker is such a DDBK. ..

Secret Fight

1. when two friends are both angry at each other, but neither one acknowledges it. therefore, they are fighting, but not really. popular am..

Netbanging

1. Gang activity on the Internet, recruiting, taunting rival gangs, posting information. Since they started netbanging, we've had mor..

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