4UM 

The 4um is the official Björk internet forum, a place where fans meet to discuss Björk's music, for the most part, but also other musician's work, religion, love, poetry, or any other subject you can think of. It has an extremely friendly, helpful, fun and diverse membership, including: people who have collaborated with her; trolls; religious nuts; artists of every sort, and (who very rarely posts) Björk herself.

Words associated with the 4UM:
Björk
On Topic
Drawing Restraint 9
Medùlla
Live & Media
Creativeness
(M)other Tongue
Off Topic
Cake
Muffin

4UM by grAce...KiNG September 21, 2005

4um kiddie 

1. An immature person posting on an internet webboard.
2. Anyone without moderator powers on an internet webboard

The 4um kiddies were irked because the thread about WWE RAW got deleted by the moderators.

4um kiddie by BAMF.com April 8, 2003

UBI 4UM 

A place or pure bureaucratic idiocy. A totalitarian environment without ability to recognize humor, common sense and an individualistic point of view.
A place where where sheeple hang out

The abyss of dumbfuckkery is always seen at the UBI 4UMs

UBI 4UM by Dac September 18, 2004