‘Machirulo’ is now a word in the Royal Spanish Academy dictionary

[carride]

The RAE dictionary defines machirulo as “a person, especially a man, who exhibits a sexist attitude.” If the person is female, then she would be a machirula. It can also be used to describe sexist ideas. To wit, “That is a very machirula answer.”

The popularization of the word machirulo can be traced to Argentine politics.

‘Machirulo’ is now a word in the Royal Spanish Academy dictionary - Buenos Aires Herald

The term was one of 4,000 recent additions and modifications. In Argentina, it’s a popular insult for someone with sexist attitudes

buenosairesherald.com