Acronyms dictionary TWF What does TWF mean? TWF is an acronym that means that was funny or that was fun. Examples of TWF TWF when you and Jess both shouted I WANNA HAVE YR BABIES at the same time! I haven't skated in years. I'm sore AF but TWF! Did you see the prof's face when he read that line from Beyonce's lyrics? TWF as hell! SEE MORE EXAMPLES Just Added shelfie, ACAB, yeet, Karen, BIPOC Note This is not meant to be a formal definition of TWF like most terms we define on Dictionary.com, but is rather an informal word summary that hopefully touches upon the key aspects of the meaning and usage of TWF that will help our users expand their word mastery.