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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
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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
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Related Words
Tuffu tuffuation Tuffufy tuff tuffy turfucken tuffet Tuffin TuFFle tuff muff

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
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tuff

when somethin' is bangin, sick, nice, hot
by buzzbuzz84 March 5, 2026
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Tuffness Overload

When you're already so tuff but you exceed expectations!
Your outfit is sooo tuffness overload!
by Ham_nobones March 9, 2026
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Tuffet

Describes a small item that is cool or niche (and tuff). A large collection of tuffets gains aura, but once a tuffet gains too much popularity, it is no longer niche. For example: a labubu is not a tuffet because it is too mainstream. (can be used as a noun or an adjective)
Bobothy: This pen is a tuffet because it is rainbow sigma color.
Bobitha: That pen is so tuffet and niche!
by undecillion March 19, 2026
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Tuffy

When something is extremely cool, higher level of tuff
Bro that concert last night was so tuffy
by RRatprx May 13, 2025
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