My freshman year, I wrote a folklore paper on prank phone calls. I got so into it that I wrote up about 60 prank calls. I would also dial up random numbers. I wouldn’t say anything really offensive. I’d start talking: “So what are you doing? What’s going on?” They’d ask, “Do I know you?” “No. I doubt it. I just randomly dialed this number and I figured I’d introduce myself and talk to you.”