Dennis Rodman
Nobody liked playing against the Pistons during the late ’80s and early ’90s. They played dirty and didn’t mind breaking a few rules along the way. Everybody hated them because they were masters of the dark arts. Rodman was one of the faces of this team along with Isiah Thomas (via The Sports Rush).

Rodman developed a reputation as one of the league’s top trash-talkers. A few screws are missing in Rodman’s brain and perhaps that’s why he had no filter. He even went after people after he retired including his old rival Magic Johnson. Furthermore, he slated Draymond Green after he compared himself to the Warriors’ great.