Well I had a few stories in the last one, but a new one for this post would be, that I recently found out my mom's boyfriend was struck by a ghost once.
His friends house was built over the foundation of a older house, and his friend's daughter always said that the house was haunted but of course most people disregarded that as the case. However one day the family had a party and so all the family friends had come including my mom's boyfriend. So my mom's boyfriend had the clicker too the tv, and he planned on playing a joke on everyone by turning the tv on and off a few times because the majority of the people were in this big living room that the family had. My mom's boyfriend had turned the tv on and off a few times, and so everyone was trying to figure out why it kept doing that. They all moved closer towards the tv, but of course since he knew what it was he remained at the back of the room with the clicker. But as everyone left were he stood suddenly something rammed into his shoulder causing him to stumble back, he didn't fall but my mom's boyfriend is a fairly big guy. The thing is though is that nobody could have hit him because first off everybody had gone to the other side of the room, secondly he looked just to make sure nobody was around, and thirdly he was it from the front so he would have seen it coming if it were a person.
The ghost even had a motive for doing it, and that would be that he was causing everyone to believe that the spirit was doing this to the tv, or atleast mostly everyone in the room. I mean I know I don't like being accused of things that I don't do, and perhaps in a way it annoyed the spirit as well.
I have plenty other personal experiences with entities, but I posted most of them in the last AO thread so I won't repost them all hear.