Midwest Waterfall

When a mentally ill man who is in a hospital/psych ward, urinates all over a nurse who is attempting to help him.
Primarily attempted and seen within the Midwest region of the United States of America.

We got a code 205, a patient is attempting a Midwest Waterfall in the ER. Security backup required.

by Ed Flesh January 23, 2022

The Frozen Waterfall

When a dude finishes in his hand and immediately slaps his load across the side of the girls head into her hair. Thus giving the visualization of a beautiful frozen waterfall.

Joe was so proud of the frozen waterfall he just gave Susan, that he invited his buddies in to check it out.

by scheMATTics October 4, 2011

upside down waterfall

While your doing a Handstand and ejaculate on your face

Byron - Justin did a upside down waterfall last night...
Leevi - OMG. That's why his hair is so sticky

by Enigma997 July 8, 2016

waterballon

a sexual act when one urinates into a womens vagina filling her up like a waterballon

last nite i was having sex and an my husband did the waterballon he peed in me

by keys/cheffric November 11, 2010

waterballoned

That painful sensation when your balls feel like they're going to pop after getting squished on a hard object, simulating the appearance of a water ballon being over zealously squeezed.

"Bob almost waterballoned his nuts getting off his mountain bike, damn bicycle seats"

by Elder Skywalker December 23, 2015

waterful

fully hydrated, filled with water, often used to praise

Clare: I just passed my hydration test!
Liam: Wow, you are waterful!

by Yeeted March 8, 2017

JC Waterwalker

Slang Term of Jesus, "son" of God

Christmas is JC Waterwalker's birthday

by analogkid July 8, 2011