ferderk 

A filler word that can be used as a verb, noun, or whatever you need it to be

How do you get this off? Ya know you just got to ferderk it around a little bit

ferderk by GuyInAHat February 27, 2015

ferderk 

A filler word that can be used as a verb, noun, or whatever you need it to be

How do you get this off? Ya know you just got to ferderk it around a little bit

ferderk by GuyInAHat February 27, 2015

ferderer 

Ferderer is the last name of someone who is an absolute G.

Don't worry, he's a Ferderer, we will lose against him anyway.

Ferderer is the last name of someone who is an absolute G.

ferderer by Bro18 September 14, 2020

FerdererFamily 

perfection

being with the FerdererFamily is like having a mike's hard lemonade on a 90 degree summer day

FerdererFamily by payback duo August 2, 2009

FERDERED 

so faded that you cannot even pronounce the word faded... instead you say FERDERED

IM SO FERDERED >.<
mlahlahlahlhalhalha

FERDERED by obwennsijsu May 20, 2007

Ferder 

Talking in one's sleep, usually in a nonsensical manner. It's possible to have a multiple-sentence "conversation" with someone who is "ferdering". The ferderer will not remember the conversation.

Etymology: Some English-speaking people who talk in their sleep say words that sound like "ferder ferder ferder".

"I just heard Joe talking. Is he awake?"

"Nope, he's just ferdering."

Ferder by Captain Leroy February 12, 2009