![...we could build a fort.
...we could build a fort.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
...we could build a FORT.
The Big Bang Theory Season 8, Episode 20
![...are Fort Knox, Fort Ticonderoga,
Fort Sumter...
...are Fort Knox, Fort Ticonderoga,
Fort Sumter...](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
...are Fort Knox, Fort Ticonderoga,
Fort Sumter...
The Big Bang Theory Season 8, Episode 20
![And that's why you're not
on a list for my tree fort.
And that's why you're not
on a list for my tree fort.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
And that's why you're not
on a list for my tree FORT.
The Big Bang Theory Season 7, Episode 6
![From the inside,\Nit's an impenetrable fort.
From the inside,\Nit's an impenetrable fort.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
From the inside,
it's an impenetrable FORT.
Money Heist Season 3, Episode 3
![What are we doing? This is a fort.
Let's sit on the floor.
What are we doing? This is a fort.
Let's sit on the floor.](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
What are we doing? This is a FORT.
Let's sit on the floor.
The Big Bang Theory Season 8, Episode 20