Ali Shakir Mahdi, also known by his online alias "Fastwolf," is a prominent Iraqi YouTuber and content creator, widely regarded as a pioneer of comedic and social commentary content in Iraq. He began his YouTube journey on February 26, 2014, with his highly popular channel "One Iraqi Diary" (يوميات واحد عراقي). The channel quickly gained a massive following due to his satirical style and constructive criticism of social phenomena, delivered in a humorous and relatable manner. His videos cover a wide range of topics that touch upon the daily life of Iraqi citizens, presented in an engaging and entertaining format. Born on March 11, 1996, Ali Shakir is a graduate of the Institute of Fine Arts, which helped hone his performance and presentation skills. His activities are not limited to YouTube; he is also active on platforms like Instagram and TikTok, where he shares diverse content and glimpses into his life. Beyond content creation, Ali Shakir has ventured into entrepreneurship by launching his own brand of popcorn snacks called "Fashi" (فشي). The name is derived from a catchphrase he popularized in his videos, meaning "something indescribable." This venture showcases his ambitious nature and his ability to leverage his digital fame into tangible business projects.

He established the "One Iraqi Diary" YouTube channel in 2014, which has become one of the largest and most-followed Iraqi channels. He successfully built a massive audience by creating purposeful social comedy content that addresses issues within Iraqi society in a unique way. Launched his own food industry brand named "Fashi," a business specializing in the production and distribution of snacks (popcorn) with innovative flavors. He documented the entire journey of creating the brand in a dedicated video, highlighting his transparency and ability to engage his audience in his entrepreneurial ventures.

Graduated from the Institute of Fine Arts.