Yufferium

A purple mineral substance commonly found at least 100 metres below sea level.

Broome, Australia has a yufferium mine.

by Alpha73 August 11, 2020

Yuff

When you take a huff of an asshole to check it for anal play but it fails the test, resulting in a “yuck”

Yesterday, Tom took Eugene to the back for some fun, but it was a total yuff bro.

by Goblintime October 31, 2022

yuff

another word for a vape (nic or cart)

my yuff died today i’m gonna have to get a new one

by cecccc October 17, 2023

yuff

another word for a nicotine vape that highschoolers use

Frank: Yo bro I’ve been fiending man you got yuff?

Jack: Yea I got you, make sure you dont chief that shit.

by ghoztt April 18, 2024

Yuff

A vape

Bro 1: Yo let me bust the yuff
Bro 2: I gotchu

by jab2sheisty June 8, 2024

Yuff

Slang for a vape.

Yo you got the yuff?

by Mmviii.Abby January 18, 2025

Yuffety

A slur for fat Jews Everyone can reclaim

Omg ew ____ is such a yuffety

by nicyxo September 4, 2025