Drop the social drama.

If you're bored with your degree field, look at others. Take a few electives in another field. Don't drop out and go military with the starry-eyed hope of butter bars and a smart salutes. If you think the culture of school is silly, you have no clue what the military is like. For most people it's the goofiest thing they ever saw.

Stay in school. Work your butt off. If you're still interested in the military as you near graduation go talk to your ROTC. That's a better path than going mustang.