1) The act or process of shitting.
2) A person whom excretes shit.
3) What all animals do.
4) A thing that shits.
5) The elimination of fecal waste through one's anus.
Bob: Im a shitting thing!
Joe: Tonight I’m going to be a shitting thing!
n00b: Last week I was a shitting thing!
bob2: What the fuck? get away from me you shitting thing!