My first thought after I saw this article? “What a cute cap, and such a pretty color — I bet I could crochet that in no time.” Help me…
Actually, so that this post wouldn’t be a total waste of time (though you be the judge), I dug up some patterns that might just do the trick:
Lady’s Skull Hat
Cool Crochet Skull Cap
Men’s Hat with Optional Chin Strap (with a picture that must be seen to be believed — just picture Calvin Broadus in this!)