toilet paper

Short definition from Wiktionary

Noun

1. 1
   Paper, usually on a roll, to clean oneself after defecation, or to pat oneself dry after urination.
2. 2
   Alternative form of toilet paper.

Verb

1. 1
   To cover a house, tree or other structure with strips of toilet paper, typically as a prank or celebratory gesture.
2. 2
   Alternative form of toilet paper.