"Your ass is grass, and I'm the lawn mower!"
by DayleSnail May 12, 2008

by Rap-royalty.com Villian February 25, 2010

Yes, it does imply the addressee's doom, but for a slightly different etymology, see the quote below:
by Graycard May 12, 2008

Your precious buttocks has now become the center of a very farcical taunt. This phrase implies that "you are going down" in the near future. This phrase being said to you means that your inevitable fate is nearing. It is only half of the full sentence "your ass is grass and i'm gonna mow it." Basically someone is threatening you and you better get the hell outta dodge.
by grassy ass lover 1234 December 28, 2016

What some people consider the rules of hitchhiking, where the hitchhiker, upon pickup or throughout the trip, must either provide: 1)Gas for the car, 2)Some type of sexual satisfaction, or 3)Some type of drug, usually marijuana.
Hitchhiker: Yo dude, can i get a ride?
Dude: Gas, ass, or grass.
Hitchhiker: *pulls out baggie* Grass.
Dude: Gas, ass, or grass.
Hitchhiker: *pulls out baggie* Grass.
by punkbass_20x6 January 15, 2006

by rebel27 December 18, 2008

by Light Joker July 06, 2004
