1 definition by Dennis M

Top Definition
1)A sad day in American history.

2)Justification for war in the middle east.

3)Rudy Giuliani's catch phrase.
1)"9/11 is a day I will never forget" says an NYC fireman.

2)"9/11 is reason to go get those towelheads!" says George W. Bush


Reporter: Mr. Giuliani, what do you intend to do with the failing Social Security system?

Rudy Giuliani: I intend to 9/11 it. 9/11. 9/11. May I remind you, 9/11. I'm gonna go stick my head in the microwave now! 9/11!!!!
by Dennis M December 03, 2007
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