For those who like to read these, be sure to read the hilarious "We are sorry to inform you" by Simone Santini [0]. It's quite hilarious, and illustrates most common tropes of bad reviewers.
I suspect the tumblr blog may be as well, though I don't know the language in biology reviews.
For context, these are reviews lampooning the style of modern horrible reviews, applied to some landmark TCS papers.
So I'd say these reviews being authentic would be very sad.
>I suspect the tumblr blog may be as well, though I don't know the language in biology reviews.
I hope sending some of the most hateful ones would get the reviewer a good scolding, not a good laugh.