Mowing My Grandfather's Lawn 

1) Trimming the gray hair out of your pubic hair.

2) Landscaping your pubic region, focusing on off colored hair.

"What are you doing tonight?"

"Probably gonna be Mowing My Grandfather's Lawn, it's getting pretty thick."

Mowing My Grandfather's Lawn by FDPatton July 13, 2012

Mow Gretzky's Lawn 

When a upcoming hockey athelete has to gain favour of their team by trimming the ass hairs of their coach.

Man, I had to mow Gretzky's lawn to make captain of the team.

Mow Gretzky's Lawn by Brownlow January 7, 2014

there's ninjas on the lawn 

Its a less racial way of saying there are black people somewhere on your property. We say it when blacks show up at our haunted house. The blacks are usualy the ones that hit our monsters and get all kung foo on that ass when they get scared. So when they show up, a call goes out over the radio that "there's ninjas on the lawn"
I have also used it when there are black ppl around my store. Like when they hang out in the parking lot doing nothing.

I saw a group of black people headed for the entrance to our haunted house, so I alerted the managers that there's ninjas on the lawn.

there's ninjas on the lawn by Russ Bus January 9, 2008

lawn sausage 

Dog droppings/turds found on your lawn.

My neighbor's dog dropped off some lawn sausage this morning.

lawn sausage by rottendickhertz August 28, 2009

fair lawn shit 

Weed from a shitty little town named Fair lawn in Bergen county, NJ. Its mostly know for it's low/ shitty quality. Mostly sold by Russians.

Call your guy and ask him for some bud.

All he can get is fair lawn shit.
Fuck that, we'll go to Glen Rock

fair lawn shit by Bergen county kush master September 3, 2012

lawn sausage 

(n) Dog turd deposited in the grass.

Watch out where you step! This yard is filled with lawn sausages.

lawn sausage by Heptune May 14, 2005

a lawn sprinkler

A term for somebody who cries easily, and a lot.

It doesn't take much for him to burst into tears. I liken him to "a lawn sprinkler"...if you know what I mean. Very sensitive.

a lawn sprinkler by talk2me-JCH2 March 12, 2021