That dude has been a jerk to me in the past.
Last year I was selling a guitar, in which he was interested. I took the sale post down because I was back and forth being out of town for my dads surgery/checkups. No biggie, since I didnt want the buyer to wait for me to be back in town to ship. He never sent any funds, nor did we have any sort of agreement. I came back into town and found my inbox full of messages with some rough language as to me jerking him around. I explained my situation to him before I left, so he was fully aware. He just couldnt accept that.
Still, he continued to reply to my threads earlier this year with nothing good to say, and very off-topic I might add.
The dude is a meatball, plain and simple. Kinda funny to me, since he was getting so heated up over the internet.