Dunderfluff 

Somebody who is utterly clueless, kind of air headed , acts very stupid even if they aren't , always unrealistically happy and Cheerful

"You know Vanessa Rodriguez ?"
"Yeah, she's a dunderfluff."

Dunderfluff by Vanessa Rod April 6, 2016

Underfluffies 

The fluffy feathers underneath the tails of birbs, covering their butts.

I showed you my underfluffies please respond

Underfluffies by ProjectOWL August 2, 2018

dundermuffin 

a name for someone you feel is annoying you, or you simply want to call a dundermuffin since it's fun to say.

"dundermuffin, this is pam."

dundermuffin by Julia Green October 27, 2007

dunderflubbin 

Reeling with amazement or confusion. Trippin. Hamina hamina hamina.

When she ripped off her dress to reveal the leather underneath I was dunderflubbin so hard that I couldn't respond.

dunderflubbin by Johnny Gibson and Eric Huff September 8, 2005

Dundermuffin 

someone who is a very dear friend.

Sarah and Elizabeth are dundermuffins.

Dundermuffin by osiyf;aso5804e864 November 17, 2016

dundermuff

That dander skin flakes and gray cheese that forms on A fat nasty white broads fupa"or front butt" usually found working in a mc donalds drive thru with a boyfriend named daquan who is currently borrowing her car..

Yo dawg. Her dundermuff stank so bad I almost yacked. But we need that ebt..

dundermuff by Joe dangler January 10, 2022

Danderfluff 

a Asian who sits around at a flower table with big headphones. This Asian might also have a twasian.

Hey Danderfluff!

Danderfluff by Sermgirl98 November 26, 2011