The reports I've read are that ScoMo is referring to Anning's "hate speech" when calling for the "full force of the law".
Which is it?
SBS
PM says Fraser Anning must face 'full force of law' for 'appalling' anti-Muslim comments
Guardian:
The Australian prime minister has suggested the “full force of the law” should apply to Fraser Anning after he punched a 17-year-old boy who egged him at an event in Melbourne.
