RUDE BOLT DRIVER BY THE NAME OF THANDO(BOLT GO)

I have requested a rude Driver by the Name of Thando his number is ***, I am calling him with my landline, asking him politely are you the Driver he said didn't you see my name I am Thando, I let that go I am asking are you outside I am confirming my company name, he keeps on say heeee heee heee I am speaking in Zulu, I ask him do u understand Zulu would you like for me to speak English, he is like is my Name English I am Thando that means I can Understand Zulu, when I told him I will report him he said is that what you called me for?(ungifonelele ukungitshela lokho nje)please Block him for 2 weeks or a Month he is dragging Bolts name on the Mud....