Song satirist "Weird Al" Yankovic released a music video every day this week for the launch of his new album, "Mandatory Fun." First up was "Tacky," a parody of Pharrell Williams's hit song "Happy," in which Mr. Yankovic and various comedians lip-sync their way through lyrics extolling all that is gauche and garish.

Much of the titular tackiness is of the sartorial variety. "Wear my belt with suspenders, and sandals with my socks," the song goes, singling out some particularly...