Cardi B Trademarks 'Okurrr' The 26-year-old rapper wants to use her popular catchphrase to make more money moves. Cardi filed paperwork with the U.S. Patent and Trademark office to cash in on the sound She intends to use the phrase on anything from paper goods to clothing. The "Money" rapper also reportedly filed to trademark the word, "Okurr," with one less "r," just in case. Perhaps Cardi found inspiration to take the leap after advising a fan to "Google ways on becoming a millionaire" last week. The rapper will also be making her feature film debut