muffing

A derogatory word used to describe simultaneous oral sex between two lesbians, often referred to as 69.

Susie hasn't gotten any all week. Tonight she's getting drunk and going out muffing.

by Mr Muff April 8, 2007

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"

by Giggles124 April 8, 2013

muffed

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.

by antoinette fleming February 19, 2003

Does muffin have a muf on his muf

Sit on your muf.

Nice muf cutie lol fuck that one.

"Man, that girl is muffed!"

by Ricky Perez October 22, 2003

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.

by BandyE May 9, 2016

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.

by IHaveASmallPP August 13, 2018