Have you ever heard of the secret ending in the Stanley Parable?
The way that you achieve this ending is by going to the serious room, and once you wait 7 minutes and 6 seconds, you will see that on the serious table, there will be Hyper-Realistic blood on it spelling out 666
If you try to interact with the table, the door will open and you will be allowed to go to the outside world.
In the outside world you will only find basketball courts, which eventually Stanley will have to play some basketball.
After a few minutes, a gang of fist fighters will come to Stanley, as they challenge him to a fist fight, no matter what, you have to get into the fight.
After the fight, the Narrator will get scared, and tell you to get into a taxicab to Bel-Air.
If you look closely at the license plate you will notice that it says "FRESH" and if you're doing this correctly, you will hear the Narrator say that a cab like this is rare, and that you should take it to Bel-Air.
I would recommend that you start playing the game a 6 o'clock, since you will arrive in Bel-Air at either 7 or 8 AM.
The Narrator will then tell the Taxi-Cab "Smell you later" and you will have gotten to your kingdom in Bel-Air.
You will then commit suicide (In real life) and then turn into skeleton and write this.