When you play an FPS video game (Eg. Rainbow Six: Siege) and you fire 90% of your magazine at the enemy player missing every single shot horribly, as you pull away and head for cover, ashamed with yourself.. one stray bullet randomly hits them in the head, killing them.
(Spectating a friendplaying)
Oh boy Josh is panicking here, hes missin.... ohhhh, thats a porkshot!
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".