Location: "Actions" menu
The "Throw a reputation bomb at the author" effect enables you to blast away other users points.
The effectiveness of the bomb varies between 90-100% and may have an impact on the user who threw the bomb as well!
To apply this effect you should open the "Actions" menu located under the comment of the user you want to throw a reputation bomb at:
Then click on the "Throw a reputation bomb at the author" icon in the user toolbar, put in the textbox a certain number of points you want the user to lose, and after that click on the "Apply for X points" button.
Note: This is a "paid" effect which means that you’ll have to spend a certain number of your points to throw a reputation bomb at the author (the site owner determines the cost of the effect).