Lyrics:

Did you ever step on a water pipe
Pipe falls to the bottom of the water system
And there did you meet a little alligator
Who answered to the name of Alvin?
If you did, he's mine--I lost him
I threw my Alvin down the water pipe
Pipe, down to the bottom of the water system
Because he was getting to big for his briches
But now I'm getting lonely since he's gone
I miss him