doodled

Verb

doodle (third-person singular simple present doodles, present participle doodling, simple past and past participle doodled)

1. (ambitransitive) To draw or scribble aimlessly.
   • The bored student doodled a submarine in his notebook.
2. (intransitive) To engage in something non-seriously; fiddle.
   • I've been expecting women's music finally to discover New Wave and technopop, and this album is the evidence that someone has been peaking ^([sic]) at music videos and doodling around with sythesizers.1984 August 4, Maida Tilchen, “Sex, Politics, and Good Vibes”, in Gay Community News, page 9
3. (Scotland) To drone like a bagpipe.

See all 7 meanings of doodle