Geffy 

A Polish person who denies his/her polish origins.
The word is driven from "Gefilte-fish". A meal consisting of hideous Fish patties, cooked in their own slimy gel, that Jewish Poles used to, and still are eating, today.

Yuval: Quit denying your Polishness.
Johnny: I am not Polish.
Yuval: You GEFFY, you should embrace your polishness.

Geffy by GlatKosherSpongebob February 16, 2015

Geffy 

A really lame teddy bear that sells for $14.

Dude, I bought that bitch a $100 gift certificate to Amazon and all she got me was a lousy Geffy!

Geffy by jimmy patrick February 25, 2008

geffy 

a super hott short chick who will one day be hegemon

Look at that Geffy, she is my idol!

geffy by Superisticsara January 20, 2004

Guffy Beer

A kind of beer which, by definition, has to be non-mainstream, pretentious, unnecessary to get drunk on and tastes like fizzed up baking soda. The most common kinds are German wheat beers, Dutch porters and Belgium ales, or are otherwise sourced from some kind of country which is at least 1000 miles away. Consumption of such beer entitles said individual to the esteemed prize of 'Top Guffy', or the more recent 'Guffy of The Year Award', and upon drinking a guffy beer one will turn into a deranged lunatic who spouts off nonsense at the top of their voice. They certainly get you drunk quick though.

"Stu just bought a Weihenstephan, he certainly likes his guffy beer."

"I could sure go for a Paulaner Heffe Weisse right now."
"Wow, you sure are a guffy."

Guffy Beer by King of The Guffy Beers September 10, 2013

gewfy 

goofy but jewish

Konrad, you’re so gewfy.

gewfy by jonah sterling October 3, 2020

geffum 

verb- Used in Hawaii Nei, meaning "I Get it."

Leilani: "Ehh, Koa you get pakalolo?"
Koa: "Yeah Lei I geffum."

geffum by Tyson&Sachi April 28, 2008

Geffend

An idiot of the first degree.

'Citing!

Person 1 runs into a tree repeatedly for an hour.

Person 2 points and says "What a geffend!"

Geffend by diskodoll March 19, 2007