How would you feel ladies???

So I’ve been with my bf for over 3 years & didn’t really start having problems with his parents until about a year ago. They always seem to attack me in subtle way that they manage to get out of when my bf confronts them. For example today, my bfs mom gave him a haircut. He asked specifically for a certain haircut but she kinda ignored it. When she was done, he came to me in his room & asked how it looked. I told him it’s still longer in the front (which he didn’t want) but it’s okay. He than went back & asked her to fix it. I literally was just sitting on my phone the whole time. After she was done the 2nd time, he noticed a spot she missed & went back & told her. She said “Really? Like really? You noticed that little spot? What, did your inspector (AKA me) find it?” She than fixes it but his dad goes “if I were you I wouldn’t care.” & says this whole long thin about how he shouldn’t care either. After she finished fixing it she goes “now go let your inspector see.” & his dad said something else about me but I can’t remember. Idk I felt like this was kinda rude, as I’m not telling him what to do. Like they’re little low blows. I told my bf & he understood why I was upset & said he would talk to them about it. He told his mom it was him who spotted the missed spot & she goes “I was just kidding, geez.” & goes back to doing whatever she was doing. My bf took that seriously & is now mad at me that I’m still mad. I know what they try to do to me, but my bf doesn’t see it. They also drink every single day, & apparently it seems as if they can’t handle themselves when they’re drunk, as they say all these mean things but act innocent. Would you ladies be pissed off too, or am I just overreacting?

A little update...they like fake like me. I know they talk about me behind my back & all. My bf said he’s sorry he was mad at me. He’s always the one confronting them about what they’re doing to me & putting himself in those situations for me. Idk man