Charles Barkley responded to ex-Knick Charles Oakley, who questioned Barkley's toughness in a tweet on Wednesday night. "Charles Oakley doesn't like me, which is no big deal," Barkley said on TNT, per an accounting in the New York Post. "I don't like him or dislike him; I don't think about him. He's not important enough for me to think about. … He don't like me. I have no idea why."