The wink that launched 1000 tweets was not sexism but folly - and as such it may prove far more damaging.
The radio talkback caller known as Gloria - she now says that's not her real name - had just told the Australian Prime Minister that she was 67, had three incurable illnesses, two of them life-threatening, got by on A$400 ($432) a fortnight and had to work on an adult sex line to make ends meet.
This was serious stuff. Gloria was upset, and not surprisingly. She went on to explain that as a result of last week's Budget she would be A$850 a year worse off. Tony Abbott only heard the bit about sex and winked at ABC presenter Jon Faine, like an adolescent schoolboy encountering a naughty word during an English lit class.
There are worse crimes. Puffing on a big cigar and dancing to Best Day of My Life just before delivering a Budget that will hit the young, the disabled and the low-paid spring to mind.
But the wink - and subsequent snigger which Abbott clearly had to fight with all his mind to suppress - demonstrated that he has no real empathy with ordinary Australians doing it tough.