While dating a girl - particularly in the first awkward weeks - speedshitting refers to the act of taking a very fast shit in her appartment's/dowm room's bathroom, as to induce her to thing you were only - harmlessly - urinating.
Girl: "We spend a lot of time together...but I noticed...err"
Boy: "Yes?"
Girl "You...never seem to do a numer two!!"
Boy "Well...I was speedshitting"
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".