Kathunk 

The sound of your brain collapsing when something too confusing or too mind blowingly awesome is said to you. If your brain was a building, kathunk would be this building suddenly falling to shambles. Beware! Many never recover.

Shannon: The reason Einstein postulates that an objects length can change with its speed is due to its rotation in the 4 dimensional space time continuum. Any thoughts?

Sarah:...Kathunk.

Shannon: Hmm.

or

Sarah: Shannon! A wild goat just kicked Santi in the nads!

Shannon:Kathunk!

Sarah: I know, right?

Kathunk by Secret Agent Alpaka May 6, 2011

kathunk 

1. Noun: The sound created by human shit hitting the water in a toilet. Often as a direct result of how large the log was and how deep the bowl is.

2. Verb: The action that brests perform when a topless female is getting fucked missionary.

1. Man, I had to hang on with both hands to try and and squelch that last kathunk.

2. I felt like I was going to break that bitches nose, you see how those things were kathunking her head?

kathunk by Sumobot March 28, 2009

kachunkerchunker 

Someone who makes a stupid mistake that will cost them. Basicly another word for stupid.

during a game of poker :P

jolliffe "i fold"
cleary "raise 10'000"
jolliffe "you loose! you kachunkerchunker!"

kachunkerchunker by gingeeeeee January 19, 2009

Kashunk

The sound made whilst a shark is kicking open the front door of a residence.

"I fear both sharks, and home invasion. Thusly, I ran when I heard 'kashunk.'"

Kashunk by Cap'n Anderson Coop House III May 12, 2009

Kathinka 

Kathinka (russian: Катенька) wise, beautiful and proud woman (or terror)

Kathinkas are easy to define. When you see her, she blends you with her awesomeness and witty remarks. She's easy to spot as she is all over the place, having some form of comunication with every person in the room, being in language, squeeky noises or sexy body language.

She's funny, sporty and love both sexes, no descrimination! She loves attention, and gets fiesty if she doesn't get it! She lure you in her web of love and enchantment, but be aware; she'll drop you like a month old sandwitch if you don't please her!

Is that Kathinka?
DUH, ofcourse it is, look at her!
Oh man, you're right!

Kathinka by Kathinka-lover May 16, 2011

kachunka 

Ka-chun-ka
a onomatopoeia word describing the sound of multiple element sounds occurring at once to give a chaotic, yet recognizable combined sound.

I pressed the stapler against the papers, went kachunka they were stapled together.

kachunka by QZX August 20, 2013

kaChunk 

a word used to describe anything and everything. Can be used as a noun, verb, adjective

did you go to the party on Saturday?
yeah it was kachunking lit!

kaChunk by _kodakwhite_ June 13, 2017