What are some irrefutable Marxist arguments against objectivism?

[AshiusX]

Question?

[Slavoj Zizek's Balls]

If you are talking about Ayn Rand's objectivism, it argues for the existence of private property (with some similarity to laissez-faire capitalism). Therefore, you can then proceed to knock objectivism off it's pedestal by referring to how unethical capitalism is, regardless of the form it takes.

Also just want to add that Ayn Rand wrote a book called the "Virtue of Selfishness" and believed that rational selfishness
was necessary for survival.

If that doesn't smell like capitalism I don't know what does.