1 definition by TheWordCreatorOriginator

An adjective used to describe something that was initially pleasant or fantastic, but ended up really shitty.
Shittyness usually progresses.
Guy: Today was so shitastic.

Guy 2: What happened?

Guy: Well everything was going good until my girlfriend

dumped me for her stepsister.

Guy 2: Man that sucks!

Guy: Yea and that's not even the worse part, turns out she

gave me herpes too. Oh and someone stole my iPhone

outta of my car.

Guy 2: That's so shitastic man!

**************

Girl: Man, Kelly is such a shitastic bitch.

Girl 2: Why, what'd she do?

Girl: Well she seemed totally cool at first, but the I found out

she's been sleeping with my father!
by TheWordCreatorOriginator December 15, 2011
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