Learn the tf meaning slang, its origin, how to use it, and the funniest ways it pops up online. Master this quick internet reaction today! 28 definitions of TF. Definition of TF in Slang/Internet Slang. What does TF stand for? TF stands for the fuck, an all-purpose internet swear for questions, exclamations, and declarations, often used on its own to show disbelief or disgust. This page illustrates how TF is used in messaging and chat forums, in addition to social networking software like VK, Instagram, Whatsapp, and Snapchat. From the table above, you can view all meanings of TF: some are educational terms, the other are medical terms, and even computer terms.
