lawnmower, n.All

A Lawnmower is a small vehicle that gives the least mileage - only one yard to the gallon.

The Lawnmower is a reverse helicopter.

The Lawnmower is a lawn flowbie

A Lawnmower is a device you should always loan to your neighbor as long as they agree to not take it out of your own yard.

The Lawnmower is a robot sheep

The Lawnmower is a razor with which one shaves one's property's face.

A Lawnmower is weapon of grass destruction.

A Lawnmower is just a grass zamboni.