Martians are just so NICE! They obviously want us to "Have a nice Day"
Darned nice of them to think of us considering they have that whole "nonexsistance thing" going on. What a bummer, and they do something thoughtful like this...
...It just sort of makes you feel all warm and fuzzy inside. I mean, when you look at that how can you even THINK that it happened by RANDOM CHANCE?!? Obviously, it was DESIGNED...designed by a giant five-year old with a Martian Magna-Doodle.
(Hat Tip: Jason Bock)