...just found out we were involved with the same girl, and she was involved with three other guys. a while ago she was leading me on and we were getting close. The day after i decide to ask her out i find out she is getting with this one kid i dont know. the day after that i find out she is talking with her x (the friend) about going back out. later i find she is thinking about dating one of my other friends. these other guys don know there are more people involved and we want to warn them. my friend and I are planning on getting back at her and making her life hell. how should we warn these other guys and how can we ruin her life