Hey guys. This is my first post here. I’m a straight male who has been masturbating for 10+ years. One thing I’ve found that turns me way on are animated videos of muscle growth. For instance, there is one I’ve watched seceral times where a cop is patting down a criminal, and gets stuck with a needle. The drug in the needle causes the cop to get really ripped over the course of a few minutes.
I don’t know what it is, but this really turns me on. Like I said, I’m a straight guy. Any opinions on why this could be?