A fork of Rural Dictionary
Material Unaccounted For Usually a term referring to forsaken nuclear materials. MUF is also something that black marketeers happen to get their hands on. Scary...
"MUF?" -Solid Snake DAVE GROSS'S (that's me ^_^ ) EDITTED VERSION: "MUF? You mean pussy?" -Solid Snake "No you nitwit!" -Kenneth Baker
Muffing is the new Mudding - since iPhone decides to auto correct everything! - giggles
example: "Mo-reece is going muffing today in his friend's amazing Rubicon"
when a person gets knocked to the head with an extra heavy blow(also see murked).
I muffed him with my bat after I found out he stole my stuff.
Long established Royal Navy slang for cunnilingus. Alternative: Muff diving.
The bosun's mate got caught muffing a split (female) sailor in the cable locker.
To completely screw up or to fail miserably. Essentially another form of "messed up".
Dude, you totally Muffed out with your girl. My man, you're totally Muffing Out right now.