A father inspecting his son's diaper for poo poo.
- The definition of poo poo is a children’s word for poop or excrement.
An example of poo poo is what a child sometimes has in their diaper.
- Poo poo is defined as to dismiss an idea or suggestion.
An example of poo poo is when someone invites coworkers to a bar but another person says the idea is no good.
- An act of defecating.
intransitive verbpoo-pooed, poo-poo·ing, poo-poos
Origin of poo-pooBaby-talk doubling of poo
(third-person singular simple present poopoos, present participle poopooing, simple past and past participle poopooed)
- (childish) poo (feces)
(plural poo poos)
(third-person singular simple present poo poos, present participle poo pooing, simple past and past participle poo pooed)
- Alternative spelling of pooh-pooh.