If I Ran the Zoo Stanzas 1 – 4 Summary

A boy named McGrew spots the owner of the zoo. (Rhyming is easy when you pick the names of your characters!)
The zookeeper seems rather proud of his zoo, with his hands in his pockets all nonchalant and that smile on his face. But…
If McGrew ran the zoo, he'd make a few teeny-tiny change-a-roos. Lions and tigers and bears, oh my, they are out of fashion. Time to get some animals that are a little more hip.
McGrew opens the cages to bid the animals a fine farewell. Seriously, the animals just walk out.
We're pretty sure this violates some zookeeper code or public safety law—not that we're the experts or anything.