stinkhole

noun3

1. •
   (slang) a place so dirty and badly kept that it is unpleasant to be in

   • This hotel is a real stinkhole!
2. •
   (slang, offensive) a very unpleasant person, called by this name as an insult
3. •
   (vulgar, offensive) the hole in the body through which solid waste comes out, the anus