And to think, we laugh at the movie "The Happening"

Considering I was actually making the grass to cry out in pain?

The lovely scent of cut grass is the reek of plant anguish: When attacked, plants release airborne chemical compounds. Now scientists say plants can use these compounds almost like language, notifying nearby creatures who can "rescue" them from insect attacks.

So apparently, I'm 'attacking' my grass!      So I guess my other question is.. what do vegetarians do now?  I mean they're causing such "anguish".

First I have Tom Cruise being prophetic, and now M. Night Shamalan actually sort of getting it "right" in his movies?