Possible Clues:

• Showered with Charmin, for short
• Covered with Charmin, for short
• Garlanded with Charmin, colloquially
• Pranked with Cottonelle, maybe
• Festooned as an October prank
• "Decorated" on Halloween, informally
• Committed a Halloween prank, informally
• Covered in Charmin, for short
• Rolled up?
• "Mummified," like a house