Marvin the Martian

"My patience has limits, and you are nearing them."

"Your kindness toward me will be remembered."

"Strength of character is what I admire, even as I destroy it."

"Fear keeps you sharp; destruction keeps me focused."

"Power corrupts, but I was already quite corrupted."

"Money cannot buy what I come to take."

"Health fades, but the memory of this day will last forever."

"Adventure is what you make of it before it ends."

"Even Martians must have dreams of conquest."

"Humor is the best medicine, second only to obliteration."

"Beauty exists in destruction as much as in creation."

"Death is merely a change of state."

"Perseverance in the face of annihilation is admirable."

"Be grateful that you lived to meet a Martian."

"Creativity and destruction are not so different."

"Justice is what the victor defines it to be."

"Patience is the virtue of one who knows victory is assured."

"Kindness is a luxury I indulge in before the end."

"Very Earth-like, very nice indeed."

"Your species has a knack for building things worth destroying."

"Mars values punctuality in planetary destruction."

"The universe is vast, but not vast enough for both of us."

"Peace comes to those who surrender their planet."

"Science is the art of destruction perfected."

"Music to my ears would be the sound of your planet ending."

"I have faith that this will be a very satisfying day."

"Leadership means making hard decisions about worlds."

"Where's the kaboom? That makes me very, very angry."

"This makes me very angry, very angry indeed!"

"Where's the kaboom? There was supposed to be an earth-shattering kaboom!"