So it has already been established that I am somewhat sensitive to spirits. I have two really good friends who just happen to be married. Currently they live in his grandmother's house, and then was also the house he was raised in with his mother and father.
At maybe age 5 or 6, my friend's father passed away at the home which was around 1978-79. Not sure of the exact causes but his father did live a pretty rough lifestyle from what I understand. He enjoyed his Jack Daniel's whisky, fried chicken, and lots of cigarettes.
Several months ago, my wife and I were at my friend's house and standing in the kitchen. The kitchen has two entryways with one end leading to short hallway, bathroom, and living room area, and the other entryway leading toward the back part of the house and the bedrooms. The rear of the house that leads off of the kitchen is an addition, and therefore has an actual door that can be open and shut.
This door has a window in it. So I was standing in the kitchen looking out towards the rear of the house with the door which was partially ajar, and angled and as I looked at the window, I saw a very clear reflection off of the glass of the kitchen and entryway behind me. We were having a normal conversation, and clear as day and night, I witnessed in the reflection off the glass in the door, a slightly overweight man wearing a white tank top walking down the hallway behind me. The face was somewhat distorted looking, but every other feature was crisp and clear as if I was looking at the reflection of someone in a mirror.
When I saw this at first I instantly thought it was one of my friends, but after thinking for a second that everyone in the house was accounted for and were not in that portion of the house but were all in the kitchen or in the back part of the house, I spoke up and said something about what I just saw and the description.
My friend's wife who is also apparently sensitive to these things told me without even flinching one bit that yeah, you just saw his dad's ghost. She said that she sees him all the time and usually in that hallway wearing his white tank top.
I thought it was the coolest thing ever. I mean normally something like this my creep me out a little but being that this spirit was comprised of my friend's father, and knowing that he has obviously been there for a long time, there was nothing malicious about it. It was just a spirit making a walk down a hallway like he'd done a thousand times before in life. It was the most visible spirit I have ever witnessed and may ever witness... But you never know...