Spiritually offended, should I retaliate for the rudeness I was subjected too?

you see, i was burning my hedges to the appropriate length using my lazor when my neighbor came up to me while my back was turned and said,"How much do you charge an hour?" I was all like WTF? im no gardener. should i now retaliate? i think i will spell "**** you" in weed killer in his front yard and steal his roof.