Buttend.com -- Butt end or Butt end
Buttend.com
As of September 3, 2015, no live official trademarks were found on USPTO.gov for the exact term
Buttend.com would be a great name for a butcher shop or a slightly disrespectful humor site.
I mean, haven't you ever been the butt end of a joke or prank?
* * * * *