i grew a great big marrow as big as big can be
when i stood beside it was as big as me
i put it in a show  filled people with surprise
looking at my marrow to see one such a size.

it had lots of stripes and it was nice and green
and a marrow of this size i have never seen
when the judges saw it. they came and had a look
reached in to there pockets and from a camera took.

they were quite surprised at this mystery.
then i won first prize and went down in history.