1. A hastily written or disorganized written record or annotation, often difficult to read or understand due to poor handwriting, unclear organization, or lack of structure
The student's messy notes made it impossible to study for the exam.
As anotações bagunçadas do aluno tornaram impossível estudar para a prova.
2. A brief written reminder or message that is cluttered or untidy in appearance
I left a messy note on the refrigerator reminding everyone about dinner.
Deixei uma anotação bagunçada na geladeira lembrando a todos sobre o jantar.