They’re flushing millions down the toilets.
The city dumped a whopping $5 million to install five new stainless steel toilets at public parks — even though the futuristic pods sell at a relatively cheap retail value of about $185,000.
The “Portland Loos” cost $1 million each with “additional site specific costs” that included related plumbing, electrical and pavement work that went along with the installation, officials said — but some Big Apple residents said the price tag is totally loo-dicrous…