If you think men’s problems such as not allowing for emotional vulnerability or douchy aggression deserves to be labeled as toxic masculinity, then things like venting emotions or complaining to a point where it is unhealthy and gossiping/being passive aggressive or emotionally manipulative are traits of toxic femininity.
I think it would be more equal for society to have a label for women’s problems since there is one for men’s.
Edit: Men and women both have problems, but I find society seems to have a problem criticizing the problems women have or that could generally be more common in female communities. If men can be criticized for their faults (which is something I believe people should do) women should be too. Our society needs to learn how to take responsibility without getting offended.
If we learn to criticize both men and women in a healthy way, maybe one day we’ll have less narcissistic Karens who seem to be a very popular stereotype these days.