boogercoating

When a person, usually older men, have so much snot draining from their nose they hold one side of their nostrils with their index finger and viciously exhale through the other side nostril forcing blasts of snot mucous out of their nose and onto the walls, floors and countertops, not excluding anything else nearby. Boogercoating is always performed with no regard for anyone nor anything around, done aimlessly with repetition for several minutes, sounds disgustingly snotty and irritating; The boogercoater will force his snot to fly out into Anyone's house, anyplace and on anything, And doesn't wipe the snot from the walls, floors, counters, etc usually claiming nothing expelled from his/her nose. But when you walk into the room the boogercoater just came out of, you'll know they were Boogercoating your house!