What is catch me if you can otf?

"Catch Me If You Can" is a phrase that originated from the 1980 memoir of Frank Abagnale Jr., a former con man who successfully assumed various identities and committed fraud for years before being caught and later working with the FBI to help prevent financial crimes. The story has been adapted into a 2002 film directed by Steven Spielberg and starring Leonardo DiCaprio as Abagnale, who portrays the character's early life as a precocious and daring young forgery artist who eludes the authorities with his wit and charm. The phrase has since become a popular cultural reference to describe situations where someone is trying to escape capture or evade punishment. The acronym "OTF" may refer to various things, depending on the context, but in this case, it is unclear what it means.