The two forms of music both focus on sweeps through very low frequencies of bass and what many like to call "wub" or "womp". Or to the rest of us "What the hell is that noise? How is it at all enjoyable? You can't even dance to it!"
1. You are very drunk or on drugs
2. You have a drink in one hand you spill on everyone around you
3. Your flailing arms knock the drinks out of bystanders hands and spill it all over them
4. You land on bystander's toes
5. Repeat these steps as you push you way onto an already crowded dance floor
6. Dancing in a circle with your other brosteppers is optional.
7. Yell things like "Fuck yeah" "Yeah Bro" "Doood" and "I'm so fucked up"