Help me interpret this dream please?

[In_trouble]

So I had a dream about this guy I used to be friends with. We used to be best friends, but his girlfriend made him cut ties with me because he once had a crush on me. He lives in Montreal now and emailed me to ask if I was ok after the hurricane since I'm in the mid-atlantic, I replied politely and that was the end of it. The friendship is definitely dead. He's the quiet, nerdy, old fashioned romantic type. In the dream, I saw him do 2 things I found repulsive and two things I know he would never ever do:
1. He grabbed his girlfriend's chest, took a picture and posted it on facebook
2. He had the appearance and dress of someone off of Jersey Shore: fake tan, muscles, and a wife beater.

What the heck does this mean? He's definitely not like that in real life, but I woke up feeling repulsed by him. I am also repulsed that he would cut ties with me, his friend, over his girlfriend, but I respect his decision. Is that the link?