The 9/11

The 9/11 is a sexual technique performed by 2 men and a woman. The men have to lie down with their penises relatively close to one another so they resemble two towers. Then the woman has to "slam" the towers by inserting them in the vagina and anus or mouth one after the other.

Dude, the 9/11 we pulled last night was so dope. No homo though

by Volteh August 19, 2017

The Old 9/11

2 handjobs spaced 17 minutes apart. Partial credit if she wears a burka. Full credit if you yell out 'Allah Akbar' when hitting the stride.

''It's September the 11th Maddie, you know what that means. Time for the old 9/11''

by Bradulf Pittler November 10, 2014

The dutch 9/11

Ice-skating into someone fullspeed

‘Damn John fell pretty hard didnt he.’

‘Yea Caleb hit him with the Dutch 9/11

by Randomdutchie February 14, 2021

The Naughty 9/11

A sexual act where one person kneels on the floor and the other male partner, whilst fully erect, takes a long run up and jumps at the kneeling partner, attempting to insert their penis into the person’s mouth with maximum force. Both partners should be covered in flour for added authenticity. The running partner is welcome to add airplane noises and phrases in Arabic for additional fun.

Me and my boyfriend tried The Naughty 9/11 last night, and the clean up of our apartment could take months.

by The Great Waffle Stomp June 8, 2024

The Bloody 9/11

When she is giving you head and you slam her so hard against your stomach still with your dick in her mouth she gets a nose bleed. Just as if your dick is the plane and she is the tower. Bonus point if both nostrils bleed like two towers.

I the the bloody 9/11 last mate and got the bonus. It was epic dude!

by VT fucker January 3, 2025

9/11'd in the butt

Gay sex in the butt.

Gay guys like to 9/11 each other all night until they bleed.

by Doh Nuts 13 September 12, 2004