FILE - In this March 22, 2103 file photo, the exterior of the Internal Revenue Service (IRS) building is seen in Washington. House Republicans are moving to pass a one-year extension of temporary tax breaks affecting millions of businesses and individuals. Most of the more than 50 tax breaks expired at the end of 2013, so the extension would only run through the end of the month. However, it would allow taxpayers to claim the tax breaks when they file their 2014 tax returns. (AP Photo/Susan Walsh, File)
The government agencies that receive the most online comments that contain vulgar or swear words about proposed regulations are:
1. Internal Revenue Service
2. Fish and Wildlife Service
3. Environmental Protection Agency
4. U.S. Department of State
5. Animal and Plant Health Inspection Service
Source: Regulations.gov count of most common swear words used in public comments to U.S. agencies
