Are people actually salty when they don’t get included in a stupid meme?

It seems like it is an image aimed towards women, for which the opinion of men has historically been over emphasized, making it relevant. I don’t see it as sexist

Wasn’t there a more general definition as well, like man = human? Kinda outdated given the current trend of replacing those with persons and whatnot, yet presents enough reasonable doubt to me 🤷