TIL Canada's Constitution was permanently stained red after a student poured paint on it in protest. He was sentenced to only 3 months in jail, to be served on weekends, as the court believed his actions had shown that he was "an excellent student, with a possibly brilliant artistic future."

http://www.cbc.ca/archives/categories/politics/the-constitution/the-constitution-general/missile-protestor-defaces-constitution.html