asstastic

Slang. A word used to define a really awsome or great time.

Man, that was totally Asstastic!

by Kiamors August 28, 2003

asstastic

the description of a great ass on a chick when you see one.

hot damn look at that asstastic chick!!!

by Bein October 20, 2008

asstastic

a fine ass, comprable to an ass, smelling of fudge, pseudo pretty, well dressed, and last but not least "the term used to describe them fine bitches and ho's"

an asstastic ###
time
girl
place

by dre June 23, 2003

Asstastic

Adjective.
Definition 1: A complimentary statement of one's posterior.
Synonym: Bootylicious

Definition 2: A durogatory comment regarding someone who excels at being a fantastic asshole.
Synonym: Colossus Assholus

Example 1: "Gee, these pants make my rear end look asstastic!!"

Example 2: "My ex was asstastic, he left me destitute."

by Maven April 15, 2004

Asstastic

1. Extremely bad; abominable
2. Extremely evil or cruel

1. The party-goers were completely out of control and left behind an asstastic mess.

2. "That asstastic whore just dumped me for my brother!"

by Trendon September 16, 2005

Asstastic

Asstastic is a combination of "Ass" and "Fantastic." Was created as a satire of all words that ironically mean "excellent," such as cool, wicked, tight, gnarly and sick.

"I just saw Sin City! It was Asstastic!"

by Heather M. May 6, 2005

Asstastic

The opposite of fantastic.

"You really did an asstastic job there, Billy"

by Anonymous September 30, 2003