zero below

A temperature reading of zero below zero.

Michael doesn't believe me that it is zero below in North Dakota right now.

by One5 January 18, 2019

Zerog

Zerog is a planet where gravity is almost none existent and the sky is pink. Therefore, it is a planet where trees can't fall so there's never anything to hear in the forest. There isn't even a reason to measure your weight. There are no scales in the language of love. The ancient philosophers of Zerog also determined that love, compassion and kindness be the only commandments.

Can we just leave Earth and go to Zerog already, I hate the colour blue.

by Cash81 February 5, 2019

ZeRiDi

ZeRiDi is niknames put together ZeRiDi is a group of 3 nice,smart,kind girls that will be ur best friends forever you will be so lucky to have them if u dont like ZeRiDi then you must be stupid you will neber forget ZeRiDi they will back you up when ur sad or if someone messes with you they will love you forever.

Girl1:i wish we had friends like ZeRiDi.
Girl2:i know there so funny.

by Ariana921 March 9, 2019

Zero gravity boobs

Boobs that dont follow the rules of physics. They seem to hover without ever sagging.

Dude, check out her rack! Yeah man, she has zero gravity boobs.

by Nokersnok July 11, 2019

Zero try

Having the capacity to give zero effort towards anything

Yo rod, I’d love to do that thing for you but I’m zero try right now

by The wrong number November 6, 2019

Zerilliese

A language spoken by the Zerilli people in the country of Zeri.

I speak Zerilliese

by Zerilliese November 10, 2019

zermelo-fraenckel set theory

An axiomatic system on which most of modern mathematics is based. When the axiom of choice is included, it is abbreviated ZFC.

Much like me and your mom, zermelo-fraenckel set theory's signature has a primitive binary relation.

by Parsimonous April 4, 2020