It's possible that:
* You're misremembering the title. There may be a poem with a similar title or theme that you're thinking of.
* It's a lesser-known or unpublished poem. It could be a poem written by an individual writer or poet who hasn't received widespread recognition.
* You might be thinking of a song. It's possible that "Clown Punk" refers to a song rather than a poem.
Could you provide any additional details about the poem, such as:
* Who might have written it?
* When did you encounter it?
* What are some of the lines you remember?
This information would help me identify the poem you're looking for.