fum

frozen cum

greg accidentally added fum to his cola instead of using ice.

by bran-man August 29, 2008

fum

Another way for saying fam (family)

kl fum wot you on 2day?

by donny sw February 19, 2008

fum

ones anus. a more casual way of speaking about your butt hole This word is in no way offensive or grotesque, and can be used when addressing people of any generation with no disrespect. It is also away to talk about naughty things without sounding caught so naughty.

sometimes when i am bored i fumble my fum.

damn that fum was so taught.

please don't mind the noises my fum has emitted.

by princessa juanite November 10, 2010

FUM

Word used instead of fuck, when fuck is inappropriate.

What the fum are you doing?!

by Tacokrom February 9, 2005

fum

A swear.

Holy fum!
What the fum?
You lil' fum!
Shut the fum up!

by swine flu htd September 18, 2011

fum

The act of having so much fun that you accidently type fum trying to explain the amount of fun you are having quickly to get back to the fun

"OMG this party is SO much fum gotta go ttyl:)"
"Talking to you is crazy fum"

by RCRAIDER13 August 20, 2012

FUM

Fuck ur mom

FUM dude

by Eazy e on yo mom March 7, 2010