Isson 

A truncation of the exclamation, "It's on!!"

Used to express excitement, generally regarding friendly competition or a fight.

Ah shit, Chelsea vs Manchester United - isson!!

Isson by sncbrax April 4, 2024

nathan isonkey 

nathan isonkey

"Wow! nathan isonkey."

nathan isonkey by Angry_angry_anger August 2, 2021

Ivson 

Ivson, shorter version of Ivicic, is a name given to professors around Europe which are often classed as "legends" by many students. Name originates in one of Croatia's technology schools, where professor Zlatko Ivicic has been named and praised by the name "Ivson", by definition meaning "a legend". The term has since then spread, being used all around Europe in many schools.

Student #1: Is your professor an Ivson?
Student #2: He is the biggest Ivson we ever had!

Ivson by adminofinternet May 10, 2017

isonu 

Literally means loss. The slang means rubbish/ nonsense

those motivational speakers who their quotes can’t motivate their own lives, they do opposite of their so called motivations, one can say

“motivational speaker isonu”

meaning rubbish/nonsense motivational speaker.

isonu by Prikiel October 15, 2021

isonomonkey 

Isonomy means equal distribution of political rights and privileges. The lack of which is the monkey on my back.

Eric has the isonomonkey on his back again, bitching about diamonds and fur coats.

isonomonkey by ericlohman October 23, 2007

issok 

short for 'It's OK'

A response phrase that means 'don't worry about it'.

Dude: Sorry I ate your last taco

Me: issok.

issok by issokman May 31, 2012

insongnia

The term for a song being stuck in one's head.

This song is so annoying, it's causing me insongnia.

insongnia by Erameline December 24, 2005