muff 

1. what you do when your fat goes over your pants/tights/skirt/bottoms

2. the verbial form of muffin top

Wow, do you see that girl? She's muffing like crazy.

muff by Lindsey J D August 21, 2007

Muff 

Extreame messup, "To fuck up something", to blow something (hahahaha not tht way You no waht we mean)

Oh watta Muff!!

Dude you muffed that pass!

Oh MUFF

Muff by Lil Nait234 January 18, 2010

muff 

A loser deadbeat with no ambition whatsoever in life. See also muff diver

Do those guys over there need help?
Nah, they're just muffs.

muff by Merkin October 1, 2005

Muff 

An alternate and parent proof word for the "F" word. You can use it in all contexts and forms.

I'ma beat his muffing butt.

Baby, we are going to muff all night long.

MOTHER MUFFER!

Oh yeah? Well, muff you!

It's muffin cold out here.

Muff by xoxo coco loco oxox December 4, 2010

Muff 

a pouffy area often frequented by "Z"

Can I see the MUFF please!!!
Going to the cocomuff to get muffafied!

Muff by Brown beauty February 25, 2003

muff 

another for "hell" or "heck"

wat tha muff?

wat tha heck?

wat tha hell?

muff by 64 August 30, 2005

Muff 

Muff to me, is, something that is very undesirable. Also, something that is considered garbage or worthless.

"Did you see Batman vs Superman? It was compete muff, I wouldn't wish it upon my worst enemy."

Muff by Poos Yoosy August 1, 2017