poo penny 

Coins you find in a toilet.

I found a poo penny.

poo penny by Say wut? boredom June 2, 2016

Penny poo nanny 

A large amount of pennies going to the bank

I have a bag of penny's poo nanny and I'm going to the bank to cash them in,then I'll know how much penny poo nanny has.

Penny poo nanny by anonymous October 31, 2021