Meffing

a short form of, or rather, more polite way in saying mother-fucking. Derived from effing which means fucking by adding a 'M' in front of the word. Hence 'M-effing'

I've got three more meffing years til college ends!

by LG Godwin November 02, 2008

MEF

A term used on 4chan's /lgbt/ board used to refer to masochistic emasculation fetishists, or men who take pleasure in being humiliated by being feminized. See sissy fetishists.

Even though Alice was insecure about her hairline, she refused to wear a wig as she did not want to be confused for an MEF.

by fullbodyphallo October 01, 2022

Mef

a nickname for Method Man, a member of the Wu-Tang Clan.

"Yo Mef wheres my killa teeth at?"

Dirty Mef (421 the Day After...)

by Jeff Jang October 25, 2006

Mef

Synonym of Methamphetamine

They're tweeking on mef.

by Master Turtle July 20, 2017

Meffed

Meffed is a combination of the words messed and fucked up

Yo go check ya friend he seems a lil meffed up

by Sam A. January 21, 2006

mef

mef-derived from the insult meffa or indeed mephloid.
Someone of limited inteligence/extreme clumsyness.
or indeed someone whose limited spacial awareness and general geekiness makes them satnd out from the crowd of geeks

You are such a fuckin mef

by FITZNICENTIGHTLY October 14, 2004

mef

weed, good weed

that mef's da shit patna

by wuutang March 17, 2004