<human>: so I recently got back in touch with one of my oldest best friends. I'll admit it, I've been stalking her for a while on twitter and it had taken me a while to work up the nerve to recontact her through her old phone number. We were supposed to meet up for coffee later that week (the first time we've seen each other in almost 5 years) 
I was scrolling through my twitter when I saw this girl tweet: "So excited to see u.. Can't believe its been so long"
I automatically assumed it was about me, so I tweeted back to her: "Can't wait 2 see u 2! does ur house still have that peach tree near the front door?" 
(Fun fact: I used to drive by her house on my way to work, so that's how I knew she had a peach tree near the front door)
She tweets back: "who the fuck are you"
For some reason I thought she was joking, so I jokingly tweeted back: "Ur stalker. i know everything about u"
She tweets back: "wait are you serious"
I should have shut up right then and there but for some reason I thought this was all some part of a funny game so I tweet back: "yes and im coming over right now" and i included a picture of that guy from SAW with the caption "want to play a game?" 
It turns out that her first tweet was directed to her long-distance boyfriend, NOT me. And I had completely forgotten that she had no idea that I was on twitter, so she didn't know that it was me who was tweeting at her. Once I realize this, I immediately delete all my tweets out of embarrassment (ERASE THE EVIDENCE)  
The next thing I know, she's tweeting to her 600 followers (including our mutual friends): "does anybody know who this is #creep" and she had tagged me in a screenshot of our twitter conversation. 
So, I had to text her and tell her that her twitter stalker was just me, then come clean about the fact that I used to drive past her house everyday on my way to work. Of course, she gets even more freaked out by that and cancels our plans.

Condense the text into a few key points
<bot>: ruined a 5-year-long friendship with an old best friend by accidentally revealing on twitter that i used to stalk her house everyday