A fork of Rural Dictionary
Fum is a curse in which every time you fart, you cum just a little. You aren’t hard and it’s not a full cum so there’s no satisfaction. You have to pee after and blue balls is inevitable. May god have Mercy on those damned to this life.
“Hey what’s wrong with Adam?” “Fum”
the type of female that acts like they are better than other girls but are just a dumb cunt and is a hoor
have you seen sharkisha, she's a fum
Basically how British people pronounce the word "fam".
Chav 1 - "m8 Arsenal focking sucks ya bloody mug". Chav 2 - "U fockin wot fum?? I'll shank ya in ya gob fum, don't ever say that again fum, I'll break ya fockin neck fum".