0 past simple and past participle of scribble
1 to write or draw something quickly or carelessly:
[ + two objects ] I'll just scribble Dad a note/scribble a note to Dad to say we're going out.
The baby's just scribbled all over my new dictionary!
Ministers will read out hastily scribbled rebuttals handed to them by officials.
I scribbled some notes on the rises.
They were altered or crudely scribbled over to improve performance against targets.
They scribbled out a new resolution, which did not mean very much, but neither side was scoring a victory over the other.
I do happen to have a few notes scribbled on the back of an envelope.
I quickly scribbled a note that it would result in "underground action".
There is no doubt that the announcement was scribbled on the back of an envelope, and in a hurry.
My copy has all of my scribbled comments on the front.