Taken from Bizarro.com:

The Bunny of Exuberance

In all of us resides a little child with an overwhelming sense of wonder and exuberance for life. As we grow older, our hearts, minds and souls harden and become brittle. Some even mildew. ...The bunny, peeking its cute little furry head up from some unexpected place, is that child within you. The child that you used to be: frightened, loving, innocent, immature, hyperactive, unable to control your bladder, unafraid to throw a screaming temper tantrum in public. We must all stay in touch with the bunny inside us at all costs.

Activity to improve Bizarro awareness:

Print out dozens of copies of the bunny and hide him in unlikely places throughout the day. Whenever someone comes across the bunny and asks about it, encourage them to abandon self-consciousness and act childishly along with you. A good place to begin is by playing naked in a public fountain.