Building jokes
What's the difference between the Twin Towers and an emo bitch?
The Twin Towers hit the ground.
What's the difference between the Twin Towers and the people at the old folks home?
They both collapsed.
I saw some twins, so I threw a paper plane at them.
How does a penguin build its house?
Igloos it together!
What is another name for 9/11?
A forbidden game of Jenga.
Memes
Why did my dad cross the road?
To get to the nearest building so he wouldn't die in the crippling smoke of the most terrifying and only terrorist attack on American soil.
Why do orphans love elevators?
They raise people!
I want to tell you a joke about 9/11... but I'm afraid it will be the bomb.
What if Flappy Bird was with the Twin Towers?
How to commit arson:
1. Burn down an orphanage.
What did the terrorist think to himself seconds before hitting the tower?
"Did I leave the stove on?"
Why go across town when you can go across the hall?
Two people are sitting in a skyscraper.
P1: Hey, what wifi are you connected to? The company wifi is horrible.
P2: Airplane wifi.
The last time I had flying lessons, I hit some building in Manhattan. Then my Uncle got shot in 2008. Darn...
What does a skeleton tile his roof with? Shingles!
What's a tower's favorite bagel? I don't know, but it ain't plain.
I met a girl that was 6'5" and she fell on 9/11 and broke her arm. She really said "oh snap" like a twin tower.
A blondie and a redneck jumped off a building. Which one will land first?
The redneck because the blonde will ask for directions.
As a hobby, I started taking walks around the old clock tower.
It's a great way to pass the time.
Where did the orphans go when the orphanage blew up?
Everywhere.