I was thinking about it and I don't really have any of the same interest as my best friends. I don't have really the same taste in music as any of them (in fact they all LOVE music and I don't really care about music), I don't really have the same taste in movies or tv shows as them...
But I've noticed that me and my best friends a lot of the time have the same beliefs on important things, such as relationships, right from wrong, religion (kind of), school... and we seem to have the same the same type of intelligence (I dk if this makes sense of not) and we all have the same sense of humor