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19. mf
Moderately Forte- used in musical terms
Me- dude this is whack, what does moderately forte
Dude- babe it's all fly, it just means moderately forte
Me- Chillax....
by Lottie Mar 22, 2004 add a video
1. mf
mf has 2 meanings, often used as:

(i) Mother Fucker
(ii) My Friend

definition (i) is more commonly seen in chatrooms; whereas definition (ii) seen in multiplayer games.

if someone uses mf towards you, it's best to pretend you dont understand, so they will explain - either (i) or (ii). Since you dont want to just start insulting them.
Example:
<Shinosuke> Blah.. lets stop the conversation.. I dont want to talk abt it anymore.
<Person1> ok mf.
<Shinosuke> mf?
<Person1> mf - my friend.
<Shinosuke> Oh.. ok.. i thought.. nvm.
by Shinosuke May 13, 2004 add a video
2. mf
Motherfucker
by anonymous Jul 15, 2003 add a video
3. MF
mother fucker
You're a stupid mother fucker if you don't know what MF stands for.
by Falken Jan 17, 2003 add a video
4. mf
In the PC game Diablo2, mf stands for "magic find". Magic find is when you go to monsters with good drops and keep killing them in hopes that they will drop a good item
Lets go mf meph or baal.
5. mf
mf is a prefix that is slowly becoming popular on the west coast. It stands for mad flow and you earn that prefix if youi are said to be able to flow or rap to anything.
Mf bob, Mf doom, these are some rappers that have mad flow.
6. MF
The abreviation of mother fucker
SEE: mother fucker
HEY MF GET AWAY FROM MY GIRLFRIEND!
7. mf
mother-fucking; can be placed in any abbreviation in order to make it sound more directly.
lol -> lomfl
omg -> ommfg
wtf -> wtmff
g2g -> g2mfg
afk -> afmfk
etc. etc.
by Vasilyevich1337 Jul 12, 2005 add a video
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