Kerschwink 

A noise used in chatrooms by my friend as a boot noise

Annoyingguy101: yea, I just got this great new pokemon card...it's awesome!
Myfriend: Yea, well...KERSCHWINK!!

<Annoyingguy101 has been kicked out of the chat by the chat moderator>

Myfriend: HAHAHA!!

Kerschwink by Josh Allison November 12, 2003

kerschlonked 

Adjective:
1) weird, messed up, or fucked up

Noun:
1.) to fuck someone up or fuck someone over

ex 1: Instagram is completely kerschlonked, none if my messages are going through!

ex 2: Tristan Woods absolutely kerschlonked Khloe Kardashian

kerschlonked by heelygyal March 13, 2019

kerschtank 

The act of soundly flicking someone's ear so as to cause a loud snapping noise and a brief period of intense pain. Usually done to someone who has committed an idiotic act or said something stupid. Can be used as an alternative to spanking children or as an adolescent male bonding alternative to arm punching.

"Keep acting stupid Billy-Bob and I'll kerschtank you a good one!" ..or.. "Clean up your room or you'll get the kerschtank"

kerschtank by Lorndawg Humplegg October 17, 2006

Kerchink 

The feeling of being on the verge of sneezing when, in fact, you are not.

I stopped my sentence midway to sneeze, but I soon realized it was just a kerchink. What the fuck.

Kerchink by Dingl3b3rry February 23, 2009

Perschwinkle 

The act of being baffled, shocked, or amazed in a sarcastic manner

Friend: "I like Antony"
Other Friend's Response (that completely knew that): "no way! you had me completely perschwinkled!!!"

Perschwinkle by Monster Molly March 18, 2009