Jiztastic 

Something Extremely Awesome, similar to an orgasm.

Oh man that Velveeta Mac n' Cheese was Jiztastic

Jiztastic by Akkattakk April 30, 2010

Jentastic

a sensation one feels in the presence of a beautiful smart girl that is named Jen. The feeling is one of numbness and awe.

John gets a jentastic sensation everytime this one girl named Jen is nearby.

Jentastic by John Duckworth May 18, 2008

joltastic 

The way one feels when drinking jolt; a combination of the words 'fantastic' and 'jolt.'

I just drank two canisters of Jolt and life is GOOD. I'm JOLTASTIC!!!

joltastic by e.a.nowakattack March 17, 2008

jurastically 

How stupid people write drastically

The world changed jurastically after world War 2.

jurastically by Wankophile April 25, 2016

Jesastic Man 

The most revolutionary and epic romance there ever has been. Jesus and Plastic Man, or Jesastic Man, are the most immaculate and elegant couple goals to ever grace the internet or this entire reality in general.

Man, I wish that Amy and I had a love like Jesastic Man.

Jesastic Man by The Skinless Man February 14, 2019

Juastican 

The plural of Juasta.
Someone who is a part of the religion Juasta

Friend 1: you bro! Wanna come to my bible study?
Friend 2: sorry bro! I’m juastican!

Juastican by Goattcheese December 14, 2019

juntastic 

events or objects that are impressive beyond words of common day lanuage.

"did you see that? that was like...juntastic!"

juntastic by Andrew Jun April 24, 2006