There are third party softwares available that allow users to boot people in yahoo chat, although this is possibly against the terms of service of Yahoo!. Typically, the third party software is downloaded and saved to a users computer system. Once that user signs into chat, they can target the person they want to boot. By flooding the recipient with endless instant messages, their system
. freezes up. If successful, the recipients system will crash, causing them to be booted from the chat room. This is not typically practiced, and usually only those experienced with how to restore their computer should take these risks. http://www.ehow.com/how_2032787_boot-people-out.html
