It's when you line a grandmother up with her daughter under her and the granddaughter under the mom and pour champagne into her pussy and let it run down the daughter and drink it out of the granddaughter pussy
Oh my God were you there the other day when Becky and her mom and grandmother did in Alabama champagne waterfall. It was so fucking hot
by Stabby knives July 5, 2025

When your fucking a person from behind and right before you cum you spin her around and cum in her nose then open her mouth and see the internal waterfall
by Gnomemaster6000 March 22, 2019

When a male is receiving oral sex, they shove their penis far enough down recipient’s throat at the moment of climax, that the recipient vomits up both puke and the load
by proffbabycakes1002 February 21, 2019

Waterfalls means diarrhea. If you want to say you had dirrhea in secret code instead of blurting it out unfiltered just use waterfalls.
“ Mommy,” The little girl tugged on her mother’s shirt, “ I have waterfalls in my pants.”
The mother rolled her eyes and snapped at the girl, “ I know you did dumb nut! All of us poor people can fucking smell it!”
The little girls eyes watered, “ I-I’m sorry” the girl cried. Soon everyone in the store glared at the mother.
The mother rolled her eyes and snapped at the girl, “ I know you did dumb nut! All of us poor people can fucking smell it!”
The little girls eyes watered, “ I-I’m sorry” the girl cried. Soon everyone in the store glared at the mother.
by Hey bob yo yo boy March 18, 2019

A cute coloquialism for diarrhea, making reference the the "chocolate waterfall" featured in the film "Willie Wonka and the Chocolate Factory"
by Cyc4015 November 24, 2017

When you haven't wacked off for a month and the cum has built up pressure, causing it to explode and drip off your hand.
by YippyKaiYo69 May 8, 2021

It's when you are in a creampie gangbang and all the guys ejaculate inside girl and it's running out from her
by Mr Pickles666 January 11, 2022
