Host was extremely hostile and harassing me over text constantly. He called me a "pig", used words like "fucking", attempted to accuse me of bringing a guest when the apartment was just me (I made a grammatical error in a sentence). Furthermore, I got locked out on my first day. He left very unclear instructions as to where the extra keys were. Because of this I was locked out for more than three hours as he was not responding to my messages or calls. He proceeded to insult me when it was just an honest mistake and my first day at the airbnb. Upon departure, he repeatedly messaged me after he began to rage over the fact that guests were coming into his apartment one hour after I left. This indicates that he was not even using the cleaning service funds I had already paid for, claiming it was a two day job. He claimed that it was too dirty; however, there was no indication as to where to throw out trash, so I left in bags. Also, the dishes, making the beds, and overall cleaning is included in my Airbnb charge. Because of his poor planning he took his anger out on me in a way that is despicable. I can provide screenshots of messages. I even had to threaten to block him as his verbal abuse continued after I asked him to stop many times. This is the worst experience I have had and by far the most abusive host I have seen on any home sharing platform. I urge Airbnb to take caution with this host as he has proven to be aggressive, manipulative, and hostile towards me over the past week. Please see attached screenshots. I will not be paying the requested extra fee.