Has there ever been a more petulant mob of moaners than that which is currently hurling abuse at Peter Tatchell? On Twitter, which is where these people live, self-styled queers and gender-benders are insulting and even threatening to kill Tatchell, the man whose risk-taking and street-fighting over 40-odd years helped to secure their liberation, to create a society in which they could live and speak freely. And how do they repay him? By tweeting their fantasises about him being murdered for being a ‘fucking parasite’.