Top definition
A group of mates who call them selves the FF (short for Faeces Firm). They enjoy playing with poo, especially the runny kind! They will literally floor one where ever they like and take photos and sing. Some of the members have a tattoo of their logo, rumoured to be done in brown ink.

Chim chiminy chim chiminy chim chim cha roo

We are the ff and we love poo poo!!!
Oh no the FF have been in and defecated everywhere!!!
by Messymaidstone July 14, 2017
Get the mug
Get a The FF mug for your bunkmate Nathalie.