An SMS bomber (also known as an OTP bomber) is a script or application designed to send hundreds or thousands of text messages to a single phone number in a very short period. How They Work
GitHub has become a primary hub for developers to share these tools. Repositories often focus on "Iranian-verified" services, meaning the scripts are specifically tuned to exploit APIs from popular Iranian apps and websites that do not have strict rate-limiting or CAPTCHA protections. Text Bombing 101: How SMS Flood Attacks Exploit Users
: The script automates "get OTP" requests to dozens of different services simultaneously using the victim's phone number.