Duckfluff

He wore blue linen shorts that buttoned to his shirt, his hair was snow white and stuck to his head like duckfluff; he was a year my senior but I towered over him.

Then, as if he sensed her watching him, or maybe because he caught a glimpse of movement behind the glass, he jumped down with both feet and came barreling — with a large portion of white hair sticking up like duckfluff from a cowlick on his forehead — toward the long, low porch of the store.

With a groan, Tristan rolled out of bed, his soft blond hair sticking up like duckfluff.