history: When I was in high school there was a girl I had liked for a long time that ended up dating my best friend. When I was in high school there was a girl I had liked for a long time that ended up dating my best friend. Oh man_comma_ that must have hurt. Did she know you had feelings for her?
current: Yes. But at the time she was unavailable. Then when she wasn't spoken for my "friend" asked her out.
next: Sounds like your friend broke bro code, that was kind of scummy.