There's an easy way to break it. Connect to random ports/IPs, so that the machine becomes unusable due to the amount of Little Snitch popups showing up. Until the user gives up and disables it.
There are times where you don’t want to get interrupted by any network related notifications. With Silent Mode you can quickly choose to silence all connection warnings for a while. You can then later review the Silent Mode Log to define permanent rules for connection attempts that occurred during that time."