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1.
A term used to describe an adrenaline fuelled explorer or adventurer. generally used for a person who explores dark wet holes ie caves, potholes or mines but can be used to describe anyone who likes to get of the beaten track and can also be said to have a below normal level of sanity.
Those guys have been exploring caves, what Muffers. Muffers Rule.
by MuffersRule September 24, 2011
20 7
 
2.
A term used to describe a young male who spends eccessive amounts of time with his girlfriend, as opposed to spending time with his friends.
Guy 1; "Is Dave coming out tonight?"
Guy 2; "Nah, he's being a muffer and staying in with his missus".
by huckers September 07, 2006
23 20
 
3.
A muffer is a m***** f*****, a coolish person, or someone you really hate. It was made up in response to a creative cussing contest. It is rarely used as the "coolish person" definition.
"That KKK muffer!" ---insulting

"Why you muffer, you mean you really got that awesome pic?" --coolish person

"What a muffer"--insulting
by Gramma Booty(licious) December 26, 2004
11 32