Someone who attacks LGBT (Lesbian Gay Bisexual Transgender) people for deviating from the norm. This can take two forms:
1) Verbal abuse eg "Go stick ur tranni cock up ur dad's ass u mo-fo fudge-packer!"
2) Physical eg slapping, punching, kicking, tripping etc.
Queer basher shouts to a homo making a move on him: "Fuck off u arse bandit!"
Pronunciation: /ˈpɒmibaʃə/
noun
1. An epithet bestowed by the British, used for Australian sportspeople who take particular pride in achieving victory over English rivals.
2. An Australian who participates in good-natured ribbing of the English.
You know things are not quite right Down Under when Jeff Thomson, Pommie-basher-in-chief, starts talking up England's chances.
--Will Hawkes, 'Ashes Diary: Pommie-basher-in-chief turns on 'shambolic' home attack', The Independent, 03/12/2010.