Why, because they won't get off your LAWN?
The Big Bang Theory Season 8, Episode 4
But I was just tired of
the LAWN care, upkeep
and whatnot. You know?
Breaking Bad Season 2, Episode 5
If I mow the LAWN, can I have my allowance?
The Big Bang Theory Season 8, Episode 1
so you could shoot hoops
and mow the LAWN?
The Big Bang Theory Season 12, Episode 3
You found it. It's the sound of a cat
being run over by a LAWN mower.
The Big Bang Theory Season 2, Episode 15