WTF, evolution?

[likethebeer]

http://wtfevolution.tumblr.com/

“I’m not sure we’re done with this fiddler crab yet.”

“Don’t be such a perfectionist, evolution, it’s good enough.”

“But the claws are totally different sizes, don’t you think people will notice?”

“Dude, it’s fine, let’s go make some birds with funny butt feathers.”