Are contrary to the principles of the <em>Canadian Charter of Rights and Freedoms</em>;</li> <li>Express racist, hateful, sexist, homophobic, slanderous, insulting or life-threatening messages;</li> <li>Put forward serious, unproven or inaccurate accusations against individuals or organizations;</li> <li>Are aggressive, coarse, violent, obscene or pornographic;</li> <li>