Kerplunk

When a mans dick smoothly goes into a vagina very fast.

My dick went kerplunk into Rebecca’s pussy.

by BoiClapper52 October 24, 2018

Kaplunked

When someone gets so viciously slammed into, onto, or by a person or object. Usually involving flying through the air resulting in knock out, or serious injury.

"Rose Nanajunas got kaplunked onto the mat at ufc 237" or
"Johnny got kuplunked into a tree from his vehicle for not wearing a seat belt he almost didn't make it. "

by Nutboulder May 12, 2019

Kerplunkage

A sound made when a solid lands in a liquid .

Brad's kerplunkage from the beer pong game made him the talk of the town

by ColinSimson April 1, 2019

Kerplunk

The sound my shit makes hitting the water of the toilet after I had fifteen beef sandwiches.

"I HAD TOO MUCH FOOD- kerplunk!"

by Jarpz November 28, 2020

kerplunk

this is when a guy is taking a piss while getting a rim job. as opposed to a plumpkin which is a BJ whilst taking a shit.

bob was peeing in the woods when susan came right up behind him & began eating his hairy ass out, aka a kerplunk.

by seaseperating January 24, 2022

Kerplunk

A Green Day album with amazing songs such as Dominated Love Slave by Tre Cool and Christie Road. The reason the name was given is because Kerplunk is the sound a dookie makes when it lands in the toilet.

Kerplunk! 💩

by UltimateDoge May 12, 2022

Kerplunk

an act of trolling, pranking, or playing a trick on someone unsuspecting or specifically deserving

I think he deserves a kerplunk.

by theworldisoursnotyours September 5, 2024