Yesterday I noticed a coworker of mine filming me, and I asked him why, he told me he was doing a funny video that would be shared between us and two other people at work (that were in it). After hesitating, I agreed. He continued filming randomly, but I took his word that it would be shared between us. However once it was done he sent it to one of my coworkers whom I was fine with watching, but he stared laughing out loud and everyone wanted to watch it. I was a bit embarrassed because it was a stupid video, with a background sound. Again, he promised he wouldn’t share it with anyone. Fast forward to today, a coworker mentioned the video, then I realised that he sent it to him without my consent. It’s a joke video, nothing sexual but I still felt it was not cool being sent without my consent. Don’t know how to deal with it.