Idle
internet-surfing,
game-playing or practicing of a casual hobby--what someone does when they are done with or avoiding
work. Temporary busywork or diversions. Can be used as a descriptor, and a verb.
"Yeah, I finishing my
work, I think I'm just going to spend my time noodlin' now."
"I'm such a procrastinator. I
spent my time noodlin' instead of writing the
paper."