When you kill or suffocate someone with your intense thiccness or use the powers of your thiccness in a homocidalincident.
Jury: We have reached a verdict. We have found Thotty McThottyThot guilty of thiccicide, as she sat on someone for too long and suffocated them.
Judge: That's life in prison for Thotty McThottyThot, as she committed thiccicide.
Thotty McThottyThot: lemme get uhh double iced caramel frap with vanilla drizzle and extra whip
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".