Roy Williams reveals the one regret he has from his first meeting with 2 Chainz Posted Feb 20, 2019 Roy Williams hopes any new meeting with famous people won’t leave him with the sense of regret he has from his introduction to Atlanta rapper 2 Chainz. Williams could have made that meeting an all-timer had he been more quick-witted. "He reached his hand down, shook my hand and said, '2 Chainz.' I missed a great opportunity to respond, '3 Ringz.'" (USA Today)