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

N.a.b

1. kind of people that is nab,n00b loser etc.really used among games like : cs,MU,raven shield etc. I always gets killed by those players ..

[/discussion]

1. spoof of BBCode tags on a forum used to boldly say "end of discussion" we aren't going. /discussion See forum, bbcode,..

Sack Bunch

1. The uniquely male sensation of having one's scrotum squished into an uncomfortably small area or configuration due to unfortunate s..

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S.i.s. Edit Meaning