So I was talking to my girl a few days ago, I got a big bonus from work and jokingly told her I'm gonna get myself an electric guitar. She was really into the idea, and thought it would make me look really hot.

Obviously this is because girls love the bad guy persona, and it really got me thinking. I don't really have any "bad guy" hobbies, and I feel like I it might be a good idea to pick some up.

I would love to get a guitar, or a motorcycle, but those are too expensive for me to get right now. What would be something that I could do to give a slight bad guy vibe?