A
doodle is a small, mindless
sketch (although they may represent unconscious thought). People usually make doodles while bored or concentrating on something else, such as talking on the
phone. Similarly, a doodle can be a short, random musical
phrase (also see
noodle). The word "doodle" can be used as either a noun or a verb.
All Wikipedia text
is available under the
terms of the GNU Free Documentation License