f/c means face check. In League it is used when you need to get vision and you don't have wards. So you just come there and check it (by your body) if its clear.
by KeegaNcz April 20, 2020
Get the f/cmug. by Kosta The Great November 23, 2004
Get the Noah Fmug. DubLink.
by Josh Daphyaie November 13, 2011
Get the Fruitass (F/A)mug. by banned-ip April 11, 2019
Get the Fmug. Used to describe a nonsensical, but predictable, scenario that is taking place. Like in the context of how wild 2016 has been, and all the events through the year that seem very wild and made up, but are actually real. Now the end of the year has come, and we are just used to the nonsense.
by ChickenMcfuckit December 14, 2016
Get the F*ckeningmug. 
