ctfu means: Only online cracking of the fuckup. (in Slang Dictionary, added by Federico Ortiz)
What else does ctfu mean?
- Cracks the **** up. You laugh so hard that you cannot breathe. (in Slang Dictionary, added by Anatolio Rubio)
- An acronym that stands for “cracking and the fuckup”, similar to lmao, rofl. Primarily used on facebook and myspace by black users. (in Slang Dictionary, added by Nathanial Patel)
- ******* up. (in Slang Dictionary, added by Roger Lowe)
- This is a word black girls only use when fighting on Facebook. (in Slang Dictionary, added by Oto Medina)
- It means to cut the fuckup. (in Slang Dictionary, added by Leoncio Castro)
- **** it up. (in Slang Dictionary, added by Courtney Reilly)