The Coquette's Tail

A coy coquette
And a young man met
In a hidden dell one fine day.
Naked they ran,
And naked they swam,
But not a hand on her did he lay.
For "No!" she cried,
"There's much more derived
From creative use of the mind."
Then she gave him a shock,
Coquette held onto Coque,
"I think utmost pleasure you'll find
Having thoughties, not naughties
Is much more in style,
And thoughties of naughties
Will do for a while,
For thoughties for naughties
Will turn into noughties."
She said to the boy with a smile.
Coque at the ready, he gave no objection,
For she had built up a mighty erection.
With a sigh he burst forth with mighty ejection,
By-stepping great risk of her fertilisation!