Japenese Welsch 

When you pull the scrotum over the penis and flick it repeatedly until it gets numb and blue, and then tea bag your partner repeatedly until they lose consciousness.

I Japenese Welsched that bitch so hard she got brain hemorrhages.

Japenese Welsch by SMLIFLE March 27, 2008

east japeepee

A term used to decribe a massive distance.

Well then we drove to east japeepee and all the way back.

east japeepee by Kteelynn212 May 22, 2006

japperese

The name given to Japanese words, often song lyrics, when mispronounced by English-speakers.

The reverse is true for the word engrish

Person speaking Japperese: "A noo a ni a cani, a noo a ni a calla"

Person speaking Japanese: "Mukuchi na kimi ni, mukuchi na ai de"

japperese by Xang and Cole June 2, 2005

jakeperaltasexual 

Being sexually attractive to jake peralta.

Hey, i just watched Brooklyn 99 and now my sexuality is jakeperaltasexual.

jakeperaltasexual by Mayalolz January 4, 2021

japper 

Opposite of a flapper. Someone fly

That kid's on the tennis team? He must be fly like a japper!

japper by jappy boi March 8, 2010

Jalepeño Popper 

Cooking with jalepeños and not getting all the juice off your hands, then later that night fingering a woman. It makes her curl up in a ball and just want to die. It's basically like setting her vagina on fire.

John: Dude, last night I accidentally gave Emma a jalepeño popper.

Justin: Oh man, no way! Did she cry? That must have burned so bad!

Jalepeño Popper by Clever Girl February 11, 2013

japipe 

Another word for the urethra

"Argh your finger went into my japipe"

japipe by We-kill-suckers July 29, 2006