someone who doesn't give a shit! they will shit LOUDLY in a public restroom, without worrying about who might hear them! the shitting is accompanied by loud farting, grunting and plops.they often don't flush, either,so everyone can enjoy the fruits of their labor.
did you hear that shameless shitter in the restroom? omg! that was NASTY!!!!! i hope they at least flushed!
by da trick biatch March 02, 2006