sunshit 

A sunshit is basically an addison fanpage that nobody accepts into the fandom. I can only think of one at the moment and that is none other than moistaddison! Actually she is probably the only sunshit.

"Have you seen that sunshit lately on your fyp?" "Oh moistaddison?" "Yeah, that's the one!"

sunshit by Letsgotomato September 1, 2021

sunshit 

Sunshit is a nickname or insult to call someone who is overly happy way too much to the point of annoyance. Usually the person being optimistic

Okay sunshit, shut up and let's go

sunshit by Just some undertale fan July 25, 2021

cinnamon sunshine

The act of swapping wives with your buddy when one is brunette or red headed and the other is a blonde.

“Yo bro! After I get done washing this beer glass we should drive down to Austin and do the ol’ Cinnamon Sunshine!”

cinnamon sunshine by DirtyGlassMafia August 21, 2018

Canned Sunshine

The result of nuclear fission, or more simply put to detonate a nuclear bomb.

If we really wanted to make peace in the Middle East, all we really have to do is open up some canned sunshine on them and start all over!

Canned Sunshine by Bangboy February 7, 2010

Sunshine Rainbow White Pony 

An innocent song that people joke about because it sounds like the fabled n-word.
Also, it actually bops.

"Yo, search up sunshine rainbow white pony and go to 1:00."
*searches it up*
"Bro, wtf..."

Sunshine Rainbow White Pony by TwksqR December 1, 2020

Sunshine Lollipops and Rainbows 

Sunshine Lollipops and Rainbows is a song made by Leslie Gore that anyone could like, well unless you are a Norwegian communist that wears a red hoodie, wears a Band-Aid on his face, has Horn-like Hair, and is obsessed with Giant robots, then you would be pissed why its playing.

Edd: Where's Tord?
Tom: I blasted Sunshine Lollipops and Rainbows and he ran away from the house.

Sunshine Lollipops and Rainbows by Worse than JJ March 28, 2020

sunshine and rainbows 

An expression referring to a very happy, care-free life where you have just about everything you want. It can also be used to refer to a place where someone's life will be happy, fun, and easy. When using it for children or to refer to children, it means innocence, happy, playing, loving childhood.

It was all sunshine and rainbows until my brother was born and he kept taking my toys.

sunshine and rainbows by Tektite May 27, 2016