Why do some girls glare at other girls?

Anonymous
Since some time, there are a few girls that stare at me. That's kinda weird and makes me feel uncomfortable because it looks like they're analyzing what I'm doing, saying or if I look back at them they tell their friends I'm the first to glare. It happens to my friends too. Sometimes, when I'm not looking (even when I'm looking) they just stare in a mean way at me, sometimes they talk to their friends at the same time. They do this to both me and one of my friends but we don't know those girls (we just had a few classes in common but didn't talk to each other, I also was in the same class as three girls that look at us but wasn't friend, didn't talk to them, I was really shy and discreet and my style and appearance has changed).

That's weird because we (my friend and I) don't do anything bad to anyone, we always stay together, joking, talking. I don't get why girls we barely know try to provoke us this way.

Also my friend is really pretty, she has a boyfriend and is always happy with us. I'm told I'm pretty too, don't have a boyfriend though but guys do look at me a lot.

It really is uncomfortable, I don't care about others as long as they don't try to provoke me or talk about me.
Why do some girls glare at other girls?
2 Opinion