Meaning

2 senses
  1. (childish, colloquial, intransitive)To make a mistake.

  2. (childish, colloquial, transitive)To defecate.

Origin

* Possibly from bug-a-boo, an imaginary evil goblin.

* Possibly from bug-a-boo, an imaginary evil goblin.

Wiktionary, CC BY-SA 4.0 · source

Forms

boo-boos, boo-booing, boo-booed, boo-booed
Base formboo-boo · to boo-boo
3rd person singularboo-boos
Present participleboo-booing
Past simpleboo-booed
Past participleboo-booed

regular · Lesson

Present simpleLesson

I, you, we, theyboo-boo
he, she, itboo-boos

Past simpleLesson

all personsboo-booed

Present perfectLesson

I, you, we, theyhave boo-booed
he, she, ithas boo-booed

Future simple (will)Lesson

all personswill boo-boo

Synonyms

37 synonyms

See also

neighbours in the dictionary
boo-boo — meaning, examples, forms, synonyms | Krumeto