High Quality Content by WIKIPEDIA articles! Toilet papering (also called TP'ing, House Wrapping or Yard Rolling) is the act of covering an object, such as a tree, house, or another structure with toilet paper. This is typically done by throwing numerous toilet paper rolls in such a way that they unroll in mid-air and thus fall on the targeted object in multiple streams. Toilet papering is not uncommon in the United States and frequently takes place after the completion of a school's homecoming football game and graduation, as well as on Halloween. In some states in the United States, such as Texas and Virginia, toilet papering is considered an act of mischief or vandalism. Yet in some states, such as California and Minnesota, it is legal and cannot be fined. Toilet papering can be done as an initiation, joke, or as a somewhat malicious (yet generally harmless) prank.