Its the new thing trending in school, so you launch you leg back until the bottom of your shoe is facing the person you wanna hit and you hit your opponent with the bottom of your shoe and say "sonic boom" long enough for them to hear.
Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".