What should I get my BF for V-DAY? (guy's please help)?

I want to get my BF something for V-Day, but I'm broke and I really only have like $50 to spend on him. I originally wanted to get him either some headphones (he's a DJ) or some Lakers memorabilia, but since I am now on a budget I have to think of something else. I was thinking of getting him a bundt cake (which I love and want=) and some teddy bear or something. But I feel like he's not going to like it. Can you guys please give me some ideas of what I should get him. Thanks!