[ˈbuːbuː], (Noun)

Definitions:
- a mistake
(e.g: I get the impression I just made a boo-boo)

- a minor injury
(e.g: he tucked me in at night, bandaged my boo-boos, and wiped my tears when I cried)


Phrases:

Origin:
1930s (in the sense ‘minor injury’): reduplication of boob