There are a number of websites that offer prank call services. These websites allow you to select a pre-recorded message and send it to a friend or family member. The message is usually funny or embarrassing, and is intended to surprise the person receiving the call.
Some websites allow people to make prank calls to others anonymously. These services often charge a fee for use.
There are a few things to keep in mind when using these services. First, do not use real information when signing up for an account. Second, use a fake name and number when prank calling someone. Finally, be aware that there are laws against making harassing phone calls, so don't go too far with your pranks. With these tips in mind, have fun and be safe!