Indoor Waterfall

An indoor waterfall is an easy way to release urine when there is no bathroom in sight. To execute an indoor waterfall you must be wearing attire that you aren't afraid to let smell like pee. And you must double and triple check that there are no police in public because it is still considering indecent exposure. The ideal spot for an indoor waterfall is a water park, if executed properly you will have kids playing in it like its cotton candy.

Although a water park is a great place to execute this action, it has been done in grocery store parking lots, parks, and campus suites. Go into an indoor waterfall with the idea that you will be shunned upon if caught, but if you succeed you and your friends will have laughs for days.

(Waiting in a 2hr line)

Me: Jeah I have to pee!
Friend: Just go for it!
Me: Indoor waterfall?
Friend: Jeah I'll indoor waterfall it with you.

pssssss

Me: Alex your super drunk indoor waterfall!
Alex: Okay

pssssss

Me: This emo jerk behind us is such a goob!
Tim: Jeah you should release the beast on him
Sean: Indoor waterfall?
Derek, Tim, Alex: JEAH!

by deeemo October 9, 2010

Horizontal Waterfall

When you lie on your side on the edge of your bed and ejaculate off the bed onto the floor.

Me: Dude, Kya gave me the most spectacular handjob last night.
Zac: Finally.
Me: Yeah, I even pulled off a Horizontal Waterfall!
Zac: That's awesome dude!

by R0b0Squid November 29, 2015

Waterfall Dump

When you go to have a shit and a waterfall of shit comes out your asshole.

Man, I just had a Waterfall Dump that resembled Niagra Falls.

by Mike Mach January 5, 2008

Kentucky Waterfall

noun: A horrible haircut that is characterized by shorter hair on the sides and top, with long flowing(usually unkempt and greasy) hair protruding from the back. Usually sported by those either stuck in the 80's, drinking Natty Light, or driving a Camaro. Also known as a Mullet, Neck Blanket, or a Dirtbag.

Dude, check out that guy's Kentucky Waterfall flapping around outside the T-tops of his 1984 Camaro!!!

by BruinsFan78 August 20, 2003

mississippi waterfall

When your fucking a woman upside down while standing up then before you cum you pull out and nut down her nose

Last night that bitch was doing a hand stand so I Mississippi waterfalled her ass

by pervayorofknowledge June 19, 2015

GREEK WATERFALL

When your female partner is wasted and vomiting profucley while holding on to the toilet The male holds her hair back while penetrating her anus with his penis from behind.

The other night when me and amy came back from the bar she spent the whole night puking her guts out its ok though cause while i was holding her hair i gave her the old greek waterfall

by Ronald martin December 9, 2008

Dutch Waterfall

A Dutch Waterfall is the sexual practice in which a man ejaculates into a woman's mouth and the woman drools out the jism

"Hey, I just shot one into my chick and she pulled a dutch waterfall"

by Billy Hitler July 26, 2007