ok so I kind if like these topics

this isn't really sexism because sexism is putting a gender as better or worse, nothing NECESSARILY related to habits and such.

Things as what men should or should not do is more related to the patriarchal culture that we live nowadays where you are chained to a specific role you have to interpret in society otherwise you are marginalized etc etc
so... This has to do with chauvinism, which is a strand of sexism, but not necessarily a sexism concept, since this subject is more linked to culture of opression

at least from my knowledge that's how it works :s