Except that is not true. Elements have been added since she first gave her version of events:
"He said this man was watching him, so he put his hoodie on. He said he lost the man," Martin's friend said. "I asked Trayvon to run, and he said he was going to walk fast. I told him to run, but he said he was not going to run."
Eventually, he would run, said the girl, thinking that he'd managed to escape. But suddenly the strange man was back, cornering Martin.
"Trayvon said, 'What are you following me for,' and the man said, 'What are you doing here.' Next thing I hear is somebody pushing, and somebody pushed Trayvon because the head set just fell. I called him again, and he didn't answer the phone."
http://abcnews.go.com/US/trayvon-ma...-crucial-phone/story?id=15959017#.UcucED7EqgQ
Absolutely nothing about the "Get off, get off" dialogue.
If Zimmerman's claims can be held to such level of scrutiny, so can hers.