hai-poo - A short rhyming mess about poop, usually four or five lines

A short rhyming mess about poop, usually four or five lines long and full of bad words.

My brother wrote a hai-poo about my mom's breakfast. It rhymes and it's gross.

I texted my crush a hai-poo. He blocked me.

My teacher made us write a hai-poo about the school lunch. It was a disaster.