po-po AmE informal

Here come the po-po with sirens, Rooney goes to jail!

His peers have taken to calling him "Doctor Po-Po."

Song Po-po, the housekeeper is eventually fired due to the family's fear of being accused of exploiting workers.

Po-Po: A clumsy photographer and friend of Ace.

It was founded in February 1999 by Taiwanese conductor Po-Po Chiang.

Ching-Po Paul Chiang (also known as Ching-Po Chiang and Po-Po Chiang) is a Taiwanese symphony orchestra conductor, producer, chamber musician.