Waterfall method 

When asked for an opinion, start by saying something nice to ease the blow of the waterfall of bad stuff you are about to say.

"How do i tell my friend that he is super annoying and terrible in every way."
"Start by saying he has nice hair."
"But he doesn't."
"Doesn't matter, its the waterfall method."

Waterfall method by Wagio December 7, 2017

waterfall titties

Big ass titties that are to overflowing over the top of bra.

Got dam that bitch got waterfall titties!

waterfall titties by THOMKAT October 6, 2021

Waterfall bot 

A term for low effort posting karma-farming bots on reddit, who usually have joined the subreddits of r/waterfall and/or r/meirl. The term was (afaik) first seen in r/PeterExplainstheJoke when it was flooded with an influx of low effort "PEEETAH!" (And other variation) posts with memes that spawn the "Bait or Mental Retardartion"Meme

Post title in r/PeterExplainsTheJoke: PETAHHHHH

Comments: "Waterfall bot" "*an actual explanation*" "Bait or Mental Retardation, Call it"

Waterfall bot by Hoahobecth April 3, 2024

waterfall grotto 

A suave moniker for the bathroom, restroom, bog, loo, etc. Coined by wealthy industrialist, philanthropist, and, uh, bicyclist H. E. Pennypacker.

“Now, I assume there’s a waterfall grotto?” -Pennypacker

“No.” -Christine Nyhart

waterfall grotto by Khronus August 6, 2024

Waterfall Brother 

The culmination of water and brotherhood brought about by two Ark tribes of the Triple Waterfall, separated by maps, but not by spirit

We shall always build my brudda!-Snowfire o7

Don't hurt him Skar!, Legendoo7 is my waterfall brother! He's innocent!-Snowfire

Waterfall Brother by Snowfire77 July 1, 2025

Waterfall Kiss

When you finish in a bitches mouth then she holds it while she squirts in your mouth then you kiss.

I have this Bitch a waterfall kiss

Waterfall Kiss by Tempest22 December 3, 2025

Face Waterfall

The act of dragging your fingers vertically down another person's face as seen in the movie Face/Off

Hey Travolta, stop trying to face waterfall me!

Face Waterfall by must turd May 3, 2015