* Note: This is a general term for a short, handwritten message. It can be anything from a reminder to a quick thought.
* Scribble: This emphasizes the casual and possibly messy nature of the writing. It's often used for quick, informal messages.
* Scrawl: Similar to scribble, this emphasizes the hasty and possibly illegible nature of the writing.
* Doodle: This refers to a drawing or scribble, often done while thinking or talking. It can sometimes convey a message, but not always.
* Post-it: This refers to a sticky note, usually used for reminders or quick messages.
The best term depends on the specific situation and the tone of the message.