Whats your favorite thing that happened when you were at the zoo, whats your zoo story? Tell me!?

My story doesn't have anything to do with the animals. A couple of years back we were at the zoo taking everything in on a hot summer day. Around the bend of one of the many asphalt walk ways there happened to be a large mud puddle right at the edge. We were walking right past this when out of some where, this little guy who could not have been more than three or four year old, dressed in a Hawaiian shirt, short pants and sandals made a bee line for the mud with his mother in hot pursuit. " No no no, don't go in there, oh no!" He was having a great time just stomping around in the mud, high stepping up and down, laughing away. He just wanted to cool his little toes off was all. It was the cutest thing we'd seen in ages.