Mellow Yellow

slang used for lsd

"Dude whats he one hes talking to a tree?!"
"Mellow Yellow yo!"

by ZZZZZZ! August 5, 2008

Mellow Yellow

Giving someone a mellow yellow is when you act like you are going to bust a nut on their face, but instead you let forth a flood of urine all over them.

Best used when you have someone that brags about how good they are at giving head.

by theJeremiah July 16, 2005

Mellow Yellow

When you're too drunk, chilling and piss yourself.

Man I just mellow yellowed all of your grandma's couch.

by RenOfHeavens October 4, 2016

Mellow Yellow

One who is mello and yellow.

Liz, and Baylie are mellow yellow. They call them Yellow Mellow.

by Alyssa Jane October 18, 2007

Mellow your yellow

Chill out

It's just a game. Mellow your yellow already.

by SlyNick July 1, 2019

Yellow Mellow

Urine that is left to settle in a toilet bowl. Comes from the energy saving saying that goes "if its yellow, let it mellow. if its brown, flush it down."

Not to be confused with Mellow Yellow which was a song by Donovan in the 60's composed when he took the drug Mellow Yellow. Also not to be confused with the drink popularized by Coca Cola.

"Stop leaving yellow mellow in the toilet! The dog drank out of it and licked my face!"

by Isar December 28, 2005

yellow mellow bitch

a person who is drugged out on acid.

1. that yellow mellow bitch was completely trippin out.

by Cameleo September 26, 2006