sploish 

a word used by our mighty king markiplier

some dude:ima sploish you

sploish by the soviet of cunfunkle January 15, 2022

Sploist 

To make a squishy wetness in the pants, often by women as a result of sexual stimulation. A portmanteau of sploosh and moist.

"Oh My GOD Laurie, Chet Faker is soooo hot. He totally makes me sploist"

Sploist by MajorBubbles November 4, 2014

Splishy Splash

an alcoholic beverage.

gettin' on dem splishy splash, like a boss.

Splishy Splash by anitnart June 19, 2012

Poo Sploshing

What happens when you fall down the toilet while you defecate.

"Poor Dave. He's gone poo sploshing."

Poo Sploshing by SuburbanSlang April 27, 2014

Sploopity Sploosh 

Catchphrase of Melvin, who is the brother of the Joker

When Melvin appeared in the alleyway, he yelled his infamous catchphrase "Sploopity Sploosh!"
During my presentation in class today, some Tard yelled out "Sploopity Sploosh!"

Sploopity Sploosh by Melvin! Melvin! November 28, 2019

Happy sploosh-year 

When you are having sex or jerking off on New Year's Eve and you climax exactly at midnight.

I celebrated a happy sploosh-year last night.

Happy sploosh-year by Jsummers33 December 9, 2016

Bobs Splosh 

A Bobs Splosh is washing your hands the British way.

"Ey mate. Im gonna do Bobs Splosh right now innit, see you later in the pub! Cheers!"

Bobs Splosh by The Blackwood February 11, 2021