Viv Sowerby is livid after receiving a $40 ticket during a toilet stop.
And she is vowing to delay paying the fine until council threatens court action.
The 65-year-old parked her Nissan on Devonport Rd on June 16 for 23 minutes, to go for a "piddle" at Rialto and admits she broke the rules.
"I am no spring chicken you know so it took me a while ... It was not a mad dash to the toilet and back to the car but my niggle is the price of the ticket."
"I was shocked and I thought that was pretty damn cheeky. It is the most expensive pitstop ever and I will take it to the wire before I even consider paying it. Somebody is obviously getting super rich at the council."