9/11 

C'mon guys, it happened in FUCKING 2001. I think it's okay to make jokes about it now.

you guys should get those poles surgically removed out of your asses if they've been there for 9 years.

9/11 is funny.

9/11 by Imgonnagetsomuchhatemail4this September 29, 2010

9/11 

Was It An Inside Job or Not?

Was 9/11 an Inside Job or Not?

9/11 by Seagulls Of Santa!!! October 10, 2008

9/11 

The day America let it's guard down

9/11 marked the day when Americans would never let their guard down ever again

9/11 by Cristo-R3y May 16, 2006

9/11 

The best to happen to America

Finna 9/11 dat ass

9/11 by Mr.spoopy nutter-butter April 19, 2017

9/11 

The act of commandeering an aircraft in online Battlefield 3 matches with the deliberate intention of crashing them into the enemy base. Preferably jumping out at the last minute saving yourself but dooming everyone else to a fiery death.

noun:
"I'm flying this jet New York style, prepare to jump as I'm 9/11-ing this bad boy right into their base."

verb:
"Did you see that? Just totally 9/11-end like 3 people"

9/11 by lordbattfield3 December 7, 2011

9/11 

An inside job, usually involving pentagons and planes.

That shit blew up like 9/11!

9/11 by Fuckbitches224 January 22, 2018

9/11 

a colloquialism for September 11th 2001, the day when the world trade center was attacked by foreign terrorists

9/11 was a tragic day for the country.

9/11 by The Return of Light Joker February 28, 2008