Internet superstar Ze Frank has made a video documenting the diary entries of sad cats. If cats could write a diary, and their brains followed the same brand of logic that human brains do, we imagine this is exactly what a sad cat's diary would be like.

Yes, they almost make Henri the Existential Cat seem cheery. Contains some NSFW language, because these cats are really depressed, and sometimes swear words make them feel better. Enjoy!