I don’t care what your Can-Am can do. I can blow the detonate, the engine in my C f Moto with one hard rip!.
by Brown thumbS October 18, 2023

the short for fuck off! since in most cultures 'fuck' is still a word looked down upon , but most people feel like asking someone to fuck off!
hence, the word F-off, can be called Foff too!
hence, the word F-off, can be called Foff too!
by Flash Swat February 28, 2021

Suuuuper hot smart dude omg I can't stop thinking about how much I love him if you know a Dawson F then date him RIGHT NOW NO MATTER WHAT, he seems quirky and boring at first but TRUST ME, he's SOOOOOO PERFECT and will love you like no other.
by Someidiotontheurbandictionary March 9, 2022

A complete and utter assh*le. Somebody who will take what he wants and not give two sh*ts about who gets hurt in the process. He is someone who doesn't care about how others feel and he is someone who should never be around kids. Never let a Charles into your life.
Claire: Hey I met somebody named Charles F. and he gave me his number.
Emily: DELETE IT NOW!
Claire: Why?
Emily: He is awful and you need to ignore him. Trust me.
Claire: Ok.
Emily: DELETE IT NOW!
Claire: Why?
Emily: He is awful and you need to ignore him. Trust me.
Claire: Ok.
by Jemilyn N. February 19, 2020

by melkizzzle July 6, 2009

To Fuck around and Find out. To learn by trying; getting one's hands dirty with direct experience; to do, not to read about; to jump in.
Sam needed to repair his lawnmower. Instead of reading the manual he simply F&F'ed until the issue was gone. Saving him time reading, as adding time to the repair.
by Minnesota Man 1919 February 8, 2023
