From the inside,
it's an impenetrable FORT.
Money Heist Season 3, Episode 3
Well, Flynn looks like
he can hold down the FORT.
Breaking Bad Season 5, Episode 14
You just made the FORT.
The Big Bang Theory Season 7, Episode 6
...lives in Fort Wayne, Indiana...
The Big Bang Theory Season 2, Episode 13
...are Fort Knox, Fort Ticonderoga,
Fort Sumter...
The Big Bang Theory Season 8, Episode 20