jamestastic 

A situation that is perverted yet fantatstic at the same time.

That diner is sooo jamestastic!

jamestastic by Argbey May 17, 2008

Jamtastic 

Set of rhythms with an intense climax that builds you up unitl your about to explode then relieves you into a blissful state of euphoria.

That Hookah show we saw last night was jamtastic!

Jamtastic by Ryan Haskell February 27, 2008

Jamtastical 

Jamtastical (jam•TAST•ih•kahl) Adjective 1. The only word in existence that describes how awesome Space Jam is. (jam•TAST•ih•kahl•ised) Verb 1. To turn somebody into a Space Jam fan through use of the word.

Use 1:
"Man, Space Jam is completely jamtastical!"
Use 2:
"He totally just jamtasticalised me!"

Jamtastical by The Pizza Lunchable January 26, 2017