How so? These are obviously just bugs? Or obviously trolling?
Of course these are just bugs, when you look at the diff you can infer how naive the regex is.
I did say it was just a poorly written script, but I can't help looking at this and thinking of all the very serious people who simply want to remove the substring "man" from everything.
I know it's just a poorly written script, but this replacement illustrates so well the craziness of this whole thing.