cliff day

on june 6th (6/7) we celebrate our friends dad every year. we only say cliff from dawn and dusk, he means a lot to us and has touched a lot of people's hearts and deserves his own special day (besides his birthday).

*june 7th*
"today is cliff day!"
"shiittt like cliff broooo"

by booman_lover911 September 2, 2025

century cliff training

the act of engaging in extreme cliff jumping to train for a century bike ride

Man, I am not ready for this century ride. Hey, I have an idea. How about we do some century cliff training off that waterfall?!

by foobarbazbing September 2, 2013

Cliff

SOME ASIAN DUDE THAT BUILDS HOUSES

Now that's what you call a cliff house

by G0NGSH0VV November 23, 2021

Hit the cliff

euphemism for suicide.

"bro I think im going to hit the cliff soon"

by anonymous January 30, 2022

Cliff me

Give me the highlights briefly. Guessing. Episode three of series “Intelligence “

I have to tell you about ongoing operations.cliff me.

by Hurricane Fergus July 9, 2021

Complexity Cliff

Complexity Cliff (in GenAI)
noun: A critical threshold in generative AI where reasoning models (e.g., Claude, DeepSeek-R1) collapse under high-complexity tasks, shifting from accurate problem-solving to complete failure, as coined by Sadagopan S of HCLTech in June 2025.

"Our GenAI tool/model hit the complexity cliff when it couldn’t handle the multi-variable forecast—time to blend in human oversight!"

by Sada123 June 14, 2025

King Cliff

King Cliff is a true urban legend. What started a nick name evolved into a title. Cliff excelled at everything he tried. He is a top snow skier, businessman, achiever, explorer & lover.

Origin:
Cliff became the best skier out of all his buddies. In Australia Thredbo is the premier resort and our stomping ground. One of the crew said "your the king of the mountain Cliffy, the king of Thredbo". Then King Cliff the king of Thredbo.

👑IamKingCliff.

This guy I just slept with was amazing. Who is he? His name is King Cliff.

by IamKingCliff July 8, 2022