Walk him and pitch to the rhino.
A: Casper the Friendly Pickle.
A receding hareline.
Aghagghhghgagaggag (Those are supposed to be gagging noises)
Jiggle its balls
They both have wings, except for the elephant.
Second Kangaroo: The elephant has a better memory.
Poached.
The Nobel Prize in Genetics.
You walk him and pitch to the giraffe.
Because he was tired of the sigh-low.