Top definition
A small piece of toilet paper caught in a muff
A muff bunny is like a dust bunny but not under the bed. Muff bunnies happen when a little bit of toilet paper gets caught in a muff and then is discovered by the tongue of a muff diver.
by Dr O December 02, 2011
Get the mug
Get a Muff bunny mug for your coworker Nathalie.