kerplunk 

When five men have intercourse with five seperate partners, or perform dual penetration on a shared set of partners with one "odd man out", using one shared latex rubber glove as a prophylactic. The term is derived from the Mattel brand game, Kerplunk, which also involves many rods crossing, and balls dropping.

This weekend, Tom, Dick, Harry, Barry and I kerplunked with Susie, Mary, Annie, Liz, and Frank.

kerplunk by Idle July 24, 2008

Kerplunk 

The sound of witch a shit comes out of you anus and drops into the toilet making a "kerplunk" sound and also can cause splashing the butthole.

Just made a kerplunk in the toilet.

Kerplunk by ZittsViaCoo January 31, 2017

Kerplunk 

a game about pieces of shit dropping i toilets (actually about marbles dropping in pocket thingies)

let's play kerplunk!!!!!!!

Kerplunk by matt January 17, 2004

kerplunk 

its another way of saying youre going to kill yourself. very helpful for roblox’s censored chat.

Im gonna kerplunk myself

kerplunk by shitheadbarney March 2, 2021

kerplunk 

When five men have intercourse with five seperate partners, or perform dual penetration on a shared set of partners with one "odd man out", using one shared latex rubber glove as a prophylactic. The term is derived from the Mattel brand game, Kerplunk, which also involves many rods crossing, and balls dropping.

This weekend, Tom, Dick, Harry, Barry and I kerplunked with Susie, Mary, Annie, Liz, and Frank

kerplunk by Idle July 29, 2008

Kerplunk 

For a girl to have so much meat injected in her she resembles the old classic game Kerplunk.

Jesus! I didn't think it possible to fit 3 in there! She's well Kerplunk.

Kerplunk by Dazma October 25, 2004

kerplunk 

The great sound that you hear when playing Beer-Die and the die goes into the cup

Kerplunk Bitch, that will be my fucking hat trick

kerplunk by Dance Machine May 24, 2005