Exercise. Blue Men have a physically demanding career so Blue Man Group members are of athletic build. Performances often include improvisational dance, so consider a dance class.
Practice your drumming skills. Blue Man Group performances employ a wide array of percussion styles, so strong drumming skills are key to acting like a Blue Man.
Use gestures to communicate non-verbally. Blue Men convey emotion honestly and dramatically without speaking, so explore your own unique way of non-verbal communication and free your inner Blue Man.
Dress the part, now that you are practiced and ready. Find yourself an all black outfit and paint every square inch of exposed skin with blue body paint.
Let go of your ego, embrace your charismatic qualities, have fun and find the Blue Man inside of you.