Top Definition
The act of dishonestly gaining Fitbit steps by shaking one's arm in an up and down motion.
Wow, he just passed 15,000 steps today. I still consider myself ahead because he got his steps by masterbitting.
by Mac007 March 06, 2014

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.