I just did a search and they say that McRibs made from Roo is an urban legend. Their records didn't go back into the 70's. Most of their myths were from the 2000's.
I distinctly remember that actually happening here in the States in the '80s .... An independent test was performed and they found kangaroo meat in with the beef . This was before McDonald's advertised the fact that it was USA made beef . At the time a good portion of McDonald's beef was Australian raised .
This was also the independent laboratory who found cow corn not fit for human consumption being used for tortilla chips by Taco Bell , Frito-Lay and others .
Yum .
