(n.) this is the result of either eating too much spicy food, having a flu, or getting anally penetrated too hard and/or rapidly. A massive eruption of defecation occurs where shit falls uncontrollably from the asshole. Anywhere from 6 to 65lbs of shit can leave the body.
After anally raping his boyfriend, Glenn pulled out his big jagged dick so fast from Tucker's ass, that Tucker experienced the Niagara Falls of Shit.
by jaaaraaaahhhhhhhhhddd August 28, 2009
Niagara Falls does mean a waterfall or city. But it also means a girls period. It is tycially used for girls to talk about among each other without others knowing. It is a nickname for period because for some it might feel like Niagara Falls is coming out of them. Note that you don't say the word period. Just Niagra falls.
"UGHHH that assembly was terrible"
"I know right and I'm on Niagara Falls (period)! So when I finally stood up-"
"I don't need any details."
"I know right and I'm on Niagara Falls (period)! So when I finally stood up-"
"I don't need any details."
by Ihavenolife April 12, 2014
A once elegant very wealthy and sophisticated city, with a famous waterfall, now run into the ground by ignorance, politics and false hope. Pictures today of Falls Street, Main Street, Fourth Street, Park Place and Buffalo Avenue compared to 1880 tell the entire story.
by NortheastTST July 3, 2013
the definition of a hell women have to go through for the human species to survive. also known as a period.
guy 1 hey did you know my girlfriend is on her niagara falls of blood this week? ive gon out 3 different times to get her chocolate
guy 2 yo man that sucks
guy 2 yo man that sucks
by i.make.weird.definitions. August 6, 2020
by brown man group May 24, 2012
guy: hey wanna go to niagara falls, new york??
girl: sure but we beter watch out for the skaters and emos
girl: sure but we beter watch out for the skaters and emos
by jessurbzz May 12, 2007
by eatshitfreshmen August 17, 2010