A Bucket of Glue

A child who was bored, for something to do,
Dipped his head in a bucket of glue.
Another piped up: “I’ll copy you!”
And dipped his head too, in the bucket of glue.
A third came along, and without further ado,
Like them, dipped his head in the bucket of glue.
Each wondered then, what on earth they should do,
With their heads all messy and sticky with glue.
Home, in a panic, all three of them flew:
What happened next, I wish that I knew.