"I was sitting approximately 10 seats from Jordie when he was spotted in the crowd by a fellow kiwi, he had half a beer... and the boys said/chanted 'skull'.
"Jordie was seated down and finished his half vessel of mid strength over priced 'Great Northern' horse piss and a security guard walked over and requested he leave.
"Jordie presented as calm and at no stage was arrogant or non-compliant."
All Blacks star Jordie Barrett. Photo / Photosport
Victoria Police said two New Zealanders, aged 22 and 23, had been evicted and were banned from the MCG for 24 hours.
Fans reacted to the news on social media by creating the hashtag #justiceforjordie which was quickly retweeted by Barrett's All Black brother Beauden.
One Facebook user claimed they were present for the incident they said was innocent: "Was present for this as well. [Barrett] did absolutely nothing wrong. Feel sorry for the guy."
Barrett was filmed in the MCG stands earlier in the week, wearing an old Black Caps one-day international shirt.
Barrett is currently in the rugby offseason, after being part of the All Blacks' World Cup squad that were beaten by England in a disappointing semifinal exit.
They ended the tournament in third place after defeating Wales in the bronze match.
Barrett had a brush with the law in June last year when police were called to a house in Dunedin after the star ended up in a stranger's house in the early hours after a night out.
The 22-year-old brother of Beauden Barrett was discovered by two women in a Dunedin student flat about 5am.
Police and Otago University security were called to a property on Howe St when Barrett and friend Sam Casey were disturbed by the two women, who demanded they leave.
It is understood the utility back had been at a post-match function after his Hurricanes team lost a Super Rugby game against the Highlanders, 30-14.
