dumpiquette

The proper etiquette of bathroom usage post-defecation. Universal examples are that of putting the toilet seat down, courtesy-flushing mid-way, renewing the toilet paper roll, washing one’s hands, plunging when needed, and Febreezing the affected area(s).

Chris: "Dude, why did you close the door after you took a shit, you've got to let the room air out."

James: "Sorry, I guess I don't have proper dumpiquette."