Rock Solid

A task or piece of work which is extremely hard.

'Hey bro have you done the math homework?'

'Nah man, I tried but it was rock solid'

by t-rectadactyl December 4, 2019

Solidicity

noun
The quality of being solid, stand-up, or fiercely loyal, especially in high-stakes situations where integrity and trustworthiness are tested. Someone with solidicity stays true to their principles, doesn’t snitch, and holds it down for their crew, no matter what.

Example: This generation’s criminals lack solidicity; everyone’s ratting on each other to save their own skin.

by Free basin JSin August 22, 2025

rock-solidness

To have stability.

Thank you for your 'rock-solidness' today.

by Galahadoc April 2, 2009

on a solid note

When you're saying something and you want emphasize your statement.

On a solid note, she was the funniest chick I've ever met. I have literally never met anyone funnier.

by Leotajane January 10, 2018

Poping a solid

Pooping

Where's dad?

He's poping a solid

by Potatovodka July 7, 2017

Too solid

To be, to cool for school. To be a very good mate.

You didn't tell them coppas nothen, You be too solid!

by Lockogirl November 3, 2023

Solid

Someone who is loyal, and will never back stabbed or betray you.

That brother been solid since day one, he always been trill.

by DifferentCloth August 10, 2020