truesona UK /ˌtɹuːˈsəʊ.nə/US /ˌtɹuˈsoʊ.nə/ noun1 •(Internet, slang) A type of fursona that is based on or represents a real person.as a lil holiday gift to myself, i sat down and finished a 'sheet for my truesona. — 2024 formstruesonas