Related Clues:

• Tears into tiny pieces
• Casts off, carrying king in rags ...
• Cuts up in the office?
• Viciously criticizes, informally
• Does a virtuoso guitar solo, slangily
• Prepares, as cabbage for slaw
• Makes into ribbons, as cabbage for coleslaw
• Destroys, office-style
• Scraps — fragments
• Casts off, crossing river for scraps
• Gets rid of the paper trail, perhaps
• Confetti, e.g
• Destroys office documents, in a way
• Turns paper to confetti
• Outhouses housing right bits