Yawai is nothing but a formal word used by a male to address another male .
Yawai is filled with awesomeness .
Yawai sometimes vomits of overeating and that too on the bedsheets !
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".