For context: We've been fighting a lot recently. I start every single argument he's ever been in with me because I feel like I can't tell him anything anymore. 

What really started all of this was him making me venting a personal issue when it had nothing to do with him. Now because of that I don't tell him what's going on and instead act passive aggressive and start shit. I know it's not right. You don't have to tell me that.

Nothing gets done either way, we've both heavily implied we aren't even friends anymore anyways. I tried apologizing and he was making an effort to ignore me so I nixed my apology and deleted him off of my friends list. I feel really terrible, but this friendship has been dead for months now and I knew that. But that didn't prepare me for it actually ending.