Simple Sybil

Simple Sybil snickered, thinking “I know what I’ll do!
I’ll fill the doorknobs with an extra-strong and sticky glue.
It’s gonna be an awesome prank!
They’ll pull and pry and tug and yank,
But it will be impossible for them to travel through.”

Simple Sybil filled the locks with overwhelming pride
And laughed and giggled to herself as the adhesive dried.
But then a realization hit
Poor Simple Sybil like a brick:
“It’s true, nobody can get through, but now I’m stuck inside!”