Have you always wanted to make a prank call but never had the guts to do it? Well, now you can because there's the Internet. In order to make a cool prank call without getting caught, first you have to choose a voice. The best one to choose is Arnold Schwarzenegger. To get his voice, go to Google and search for Arnold soundboard.
Now you need a phone. You can use Skype on the Internet, or if you don't like that, or if you don't have the Internet, which would be stupid considering you're reading this right now, you can use a regular land line phone. Just be sure to dial *67 before dialing the actual prank number.
Now, just prank. Talk some smack, record it, make some laughs, and you did it... a prank phone call.