A Jewish mistake
The closer you are with someone, the more you can open up. This usually means talking about boys, girls, people you like or dislike, among other things. However, even if you’re best buds with someone, it can be insensitive to talk about religion, especially if you’re making fun of someone.

Thankfully, this wasn’t the case. When these besties were messaging each other, one called the other a Jewish mistake, which seems like a very odd way of expressing your anti-Semitism. Turns out that she meant to say Jewish mister. Autocorrect is going to end up causing another war or something if it doesn’t get an upgrade!