Definitions from Wiktionary ( )

▸ noun:  (countable, colloquial, often childish) A mistake or error.
▸ noun:  (countable, colloquial, childish, by or to young children) A minor injury, such as a cut or a bruise.
▸ noun:  (uncountable, colloquial, childish, by or to young children) Feces.
▸ verb:  (colloquial, childish) To make a mistake.
▸ verb:  (colloquial, childish, by or to young children) To defecate.

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