A child, typically a fatherlessteenager who doesn't have any siblings nor someone to cope with when they are down.
"u are single-child lol" Suck it kid
"U have no grills??"
"go away you stupid twat"
"Get lost, you single child"
"Bruh really your an only child?"
"You're alone"
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".