Skip to main content

tuff

Tuff is a type of rock made of volcanic ash ejected from a vent during a volcanic eruption. Following ejection and deposition, the ash is lithified into a solid rock. Rock that contains greater than 75% ash is considered tuff, while rock containing 25% to 75% ash is described as tuffaceous (for example, tuffaceous sandstone). A pyroclastic rock containing 25–75% volcanic bombs and/or volcanic blocks is called tuff breccia. Tuff composed of sandy volcanic material can be referred to as volcanic sandstone
Discord user #1: that’s so tuff
Discord user #2: fr
Discord user #3: Tuff is a type of rock made of volcanic ash ejected from a vent during a volcanic eruption. Following ejection and deposition, the ash is lithified into a solid rock. Rock that contains greater than 75% ash is considered tuff, while rock containing 25% to 75% ash is described as tuffaceous (for example, tuffaceous sandstone). A pyroclastic rock containing 25–75% volcanic bombs and/or volcanic blocks is called tuff breccia. Tuff composed of sandy volcanic material can be referred to as volcanic sandstone.

fuck you if you use tuff as an actual would, just spend the extra 0.2 seconds typing tough
by tuff hater fr March 1, 2025
mugGet the tuff mug.

Tuffer

A Guffer is a blowjob the name comes from guffing which is eating something
A Tuffer is a Guffer with teeth
Bob: did she give you a Guffer or a Tuffer?
Dave: SHE GAVE ME A TUFFER!!!!! :) :)

Bob: WUUUHUUU
by Tufferguy March 12, 2025
mugGet the Tuffer mug.
Related Words
Tiffany Lockheart Robles: The First Juvenile Release; The First Juvenile
Tiffany Lockheart Robles: The First Juvenile Release; The First Juvenile
by Angel234IsTheDarkSeraphim April 26, 2025
mugGet the Tiffany Lockheart Robles: The First Juvenile Release; The First Juvenile mug.

Tuff Cheese

Something that’s cool or tuff like cheese. Tuff cheese.
Yo bro this pizza is so tuff cheese/ Yo brotato chip that’s tuff cheese.
by The tuffest cheese February 24, 2026
mugGet the Tuff Cheese mug.

tuff

when somethin' is bangin, sick, nice, hot
by buzzbuzz84 March 5, 2026
mugGet the tuff mug.

Tiffany epiphany

noun
A dramatic conclusion someone reaches after a single moment or observation, treating it as absolute truth without waiting for patterns, repetition, or enough evidence.
Often used humorously to call out when someone jumps to a full explanation after only one data point.
Example 1:
“Hold on, that’s a Tiffany epiphany. We’ve only seen it happen once.”
Example 2:
“He saw one mistake and suddenly had a whole Tiffany epiphany about her work ethic.”
Example 3:
“Don’t have a Tiffany epiphany — give it time and see if it becomes a pattern.”

Origin:
Coined during a conversation about thumb rings, assumptions, and the importance of the word “if.” The phrase humorously describes the opposite of patient pattern recognition
by Kw23linky March 5, 2026
mugGet the Tiffany epiphany mug.

Tuffness Overload

When you're already so tuff but you exceed expectations!
Your outfit is sooo tuffness overload!
by Ham_nobones March 9, 2026
mugGet the Tuffness Overload mug.

Share this definition

Sign in to vote

We'll email you a link to sign in instantly.

Or

Check your email

We sent a link to

Open your email