Flushing the toilet as soon as the bowel movement breaks free from the anus. This is done as a preventive measure in combating the odor produced during a bowel movement. When the producer of said feces is reasonably certain that particularly toxic fumes will be emitted, he or she, may choose to flush the toilet as the poo-poo is hitting the water.
Brian was in a small bathroom at a girl's house and as he took a crap decided to quickflush that mo-fo so as to not poison the air supply in the small apartment.
by swagdaddy42 July 1, 2015