A joke to tell your friends in-person

So, like the title says, this joke only works if you're telling it to your friend in real life! Make sure it's someone you're somewhat close with, though.

So a guy walks into a three-story building. That's very important to the story, so you gotta remember it. How many stories does it have?

Wait until your friend replies it's three stories

Now, this guy's a real asshole and thinks he can do everything right, and anyone who doesn't do it his way is wrong. So he goes into the first story, and he sees a guy walking on stilts. He says, "That's not how you walk on stilts!" The stilts guy gets down from his stilts, goes over, slaps him in the face and says, "Hey, who's walking on stilts here, you or me?"

So the guy goes up to the second story and he sees a guy doing gymnastics. He says, "That's not how you do gymnastics!" So the gymnastics guy gets up, goes over, slaps him in the face and says "Hey! Who's doing gymnastics here, you or me?"

So the guy goes up to the third story, where he sees a guy flipping pancakes. He says, "That's not how you flip pancakes!" So the guy takes the frying pan, goes over, slaps him in the face with it and says, "Hey, who's flipping pancakes here, you or me?"

So the guy goes up to the fourth story...

Stare meaningfully at your friend until they tell you there are only three stories

Slap them in the face and say "Hey! Who's telling the joke here, you or me?"