Dewf 

Mean, rude, or annoying behavior presented by someone/ being mean, annoying or rude

Stop being so dewf kevin, that’s why you’re not successful.

Dewf by Lilly Lamm July 2, 2023

Dewf 

Something sent to on Xbox live with no context

Person 1: Dewf
Person 2: ...

Dewf by Partydude17 May 8, 2022

Dewfresher 

A fresh looking new haircut.

Dew - as in Hair"do".
Fresher - as in fresher than before.

Dude you should get a dewfresher.

Man thats a nice dewfresh.

That dewfresh is too fresh.

Dewfresher by Brodeur October 19, 2010

dewfiend 

A dewfiend is someone hopelessly addicted to Mountain Dew. These people are easily recognizable by their often unkempt hair and sloppy clothes, dark circles under their eyes, and the ever handy can of Dew in their sweaty hands.

"Dude, Jim is such a dewfiend. He drank three liters of the stuff yesterday!"
"I sure feel sorry for his future kids..."

dewfiend by Dewfiend December 31, 2007

dewflaps 

Moist lips of a chicks vagina.

Yo, I fucked this redhead and she had dewflaps

dewflaps by #TeamHouston January 11, 2014

dewfinkle 

to fall or have an impact to the anal area as to cause bleeding

ryan tried to slide down the rail but he got dewfinkled

dewfinkle by pyrolunatic April 17, 2009

Dewficiency 

A serious lack of Mounta Dew. Combining Mountain Dew and Deficient(lacking an essential quality or element), to make one word.

I have not had a dew all day, I have a serious dewficiency.

Dewficiency by Matt and Brian December 30, 2008