Watch: Isaiah talks major smack after baiting Markieff into and-1 foul

Isaiah Thomas got Markieff Morris back.

As part of his incredible 53-point performance Tuesday, the Boston Celtics point guard crossed over the Washington Wizards power forward late in overtime before pulling up at the free-throw line for two - plus the foul.

Related: Isaiah does Markieff dirty with vicious crossover, jumper, staredown

IT proceeded to jaw at Keef, and hurled an expletive or two at him:

The two got into it earlier in Game 2 when Thomas attempted to speak to referee Rodney Mott, but couldn't because Morris shoved him away. They were assessed a double technical foul.

Thomas: 1, Morris: 0.