Waterfall 

A girls excitement when interested in a person of the opposite sex or the same sex.

You see that man Chris, waterfall!

Waterfall by Chrisrobles April 11, 2019

Waterfall 

Throwing something in the garbage, or at least out sight, in such a way that is no longer visible nor your concern for the foreseeable future. Originally used by early Intel engineers who would literally throw obsolete or malfunctioning equipment off a waterfall near their laboratory.

Engineer 1: This CPU doesn't work!

Engineer 2: That's the old version. Waterfall that piece of crap.

Engineer 1: Off the cliff into the water it goes!

Engineer 2: Where won't have to ever see it again!

Waterfall by General Deviance June 10, 2019

Waterfall 

To drink from someone else's bottle/cup by letting the liquid "waterfall" into your mouth. Waterfalling allows for you to drink without letting your lips touch the bottle/cup.

Dude, let me waterfall some of your Dr. Pepper.

Waterfall by IggyMidomi May 12, 2014

waterfall 

A domain, kingdom, plot of land, hood, territory, or any other area where one dwells and calls home.

I told that motherfucker Tyrone to never come around my waterfall again, now he dead!

waterfall by R. Rutherford November 14, 2010

waterfall 

1. a perpendicular or very steep descent of the water of a stream.

2. something resembling a waterfall.

3. a perpendicular or somewhat steep descent of bottom of a swimming pool, or another bowl made for skateboarding. used mostly for allowing experienced skateboarders to develop more speed and flow while riding said pools and/or bowls.

4. the type of skateboard terrain that is gayrab's biggest fear. one of many fears of the Southern California manatee.

"It's very interesting to note that E. Groff is still harboring ill feelings towards people whom of which favor skating waterfalls. He needs to grow up, learn how to skate, and quit his everday drivel and whining."

waterfall by name witheld June 17, 2004

WATERFALL 

When a female is giving a blow job to a male and he climaxes all over her face, he then pushes her down the steps.

Dispatcher: "911, what is your emergency?"
Male: "My girlfirned needs and ambulance, I just gave her a waterfall."

WATERFALL by keyes August 28, 2006

waterfall 

a weed smoking utensil made of a 2 liter pop bottle. like a lung you put a bowl on the top. also you make a hole at the bottom. you fill the bottle with water and the bowl with weed, cover the hole with your thumb. when you start to light the weed release your thumb from the hole and the water will being to drain casuing the chamber to fill with smoke.

We smoked a waterfall yesterday, it gives you fucking huge rips.

waterfall by diseased sheep July 10, 2006