Grassy Smile

When somebody eats an edible, most prominently a weed brownie and some of the weed gets stuck in between your teeth.

Guy1: Duuuuude I ate this wicked pot cake a couple of minutes ago
Guy2: That explains why you have a grassy smile

by Shitomaniac September 14, 2018

Grassy-Ass

When inserting cannabis into the rectum. This is referred to as having a “Grassy-Ass”

The coast is clear, empty the Grassy-Ass.

by Sk8erblacker August 20, 2019

Grassy Fields

A name used for a guy you are crushing on big time usually associated with names that start with the letters L or P.

Those Grassy Fields be looking fiiiiiine today.

by .-S-N-. June 15, 2022

grassy bottom boat

When you take your penis and testicles and put them on top of a clear glass table with someone underneath to see it in all its glory

I’m gonna show you my grassy bottom boat

by ItzPaulTheAsshole April 01, 2022

Grassy Knob

An absolute twat of a man who refuses to ever shave his grassy knoll. He expects oral favors even though he has a slobbin' knobbin'! When he refuses to be manscapin', then let that man be (e)scapin'!

"You don't want that grassy knob to give you a salty pirate."

-Linzey

by Jat42069 January 17, 2024

grassy mouse

The fictional manifestation of a fuzzy Coochie.

Her grassy mouse was caught , in the bread basket.

by GinngerLove February 01, 2018

Grassy Grasshopper

A messy vagina

Man she had a fucking grassy grasshopper

by FxnRALf December 09, 2016