Round Bushy Hair

Sometimes, a cartoon character is drawn with a wavy hairstyle that almost looks like the shape of a moon except bushy.

That isn't a huge afro; just a half a moon.

Western Animation

 * The former Trope Namer, Butch Hartman, draws some of the male characters' hair this way in his cartoons.
 * Timmy Turner (another former Trope Namer) and Cosmo from The Fairly Odd Parents.
 * The title character of Danny Phantom.
 * Elroy Jetson from The Jetsons.
 * Pinkie Pie from My Little Pony Friendship Is Magic.
 * Butch from Recess.
 * Depending on the Artist, T.J. when he's not wearing his hat.