Ok so Me and my friend got into a argument because We were on a Merged Call because my phone works differently and I hung up so I could eat my dinner and she gets all mad at me and starts cursing at me and saying you knew That if you hung up we would also. And I didn't know that I thought they still would be on call but it wouldn't be merged and she gets mad at me starts to try and pick a fight she can't win cause I was on call with my Wife and we were snapping back at her. and She has been getting mad at me for no reason. And I'm starting to were at the point I wanna end our friendship. Should I?

If it mad no sense sorry lol

I'm no expert but you should first talk to your friend and try to figure out the reason she is so mad at you for no reason. Sometimes, it means there is a lot of stress in their lives and they need to take it out on someone. When she rants, be patient and listen to her calls, cursing and all. The more you listen, the more you will understand and if you pay attention long enough, something will slip. I wouldn't end a friendship based off of mad conversations because it can end badly and no one wants that. Hope this helps ^^