Rocky Waterfall

To have a 'Rocky Waterfall' is to simultaneously urinate while having a dump.

Example 1. "I was so desperate for a wee, that when I was shitting I pissed at the same time. It looked like a rocky waterfall."

Example 2. "I was desperate for some really kinky porn, so I looked up golden showers with scat. What I got can only be described as a rocky waterfall"

by Lord Dangleballs August 13, 2016

Gouch Waterfall

When one's balls are sweaty enough to create a trickle flowing down the gouch and dripping right before reaching the butthole.

Damn homes...it's so muggy out here my gouch waterfall could fill up a pint glass.

That gouch waterfall I dealt with all day made these boxers smell rank as fuck.

by m@&cat September 30, 2016

Shinabe waterfall

when taking a shit at the bar and forgetting to tuck your semi-flaccid penis into the bowl thus spraying urine about your face and pants.

Brad gave himself a shinabe waterfall while taking a shit at the bar.

by Street sweeper October 24, 2015

Kentucky Waterfall

When a woman drinks a beer after eating a Japanese hibachi meal, then stands over her man bottomless and pisses all over him.

I need to wash up, because my girl just gave me a Kentucky waterfall and I smell like urine.

by omegabombz August 29, 2020

Brown waterfall

Pooping while orgasming at the same time.

Would you like a brown waterfall?

by Dr machine September 7, 2017

sandy waterfall

When you make a girl cum at the beach

Guy 1: Yeah, we were at the beach and I gave her a sandy waterfall

by Nerd_With_A_Turban June 2, 2016

roaring waterfall

During oral sex you gag so hard you throw up on your partner.

Last night I gave my husband a roaring waterfall.

by Ks21 August 18, 2016