Secret Fort

Mario Martinez walked into the house and John accosted him saying, "You want to see my house?"  John led him to a fort he'd made of cushions, pillows and blankets. John closed his eyes really tight and entered the fort. A moment later he returned again closing his eyes as he exited, this time almost falling over. "John", Mario asked, "Why do you close your eyes?"  To which John replied dumbfounded, "Secret Passage!" Haha. Secret passage Mario, Duh.