Procure por qualquer palavra, como half chub:
 
1.
The opposite of "fantastic".

An epic fail of extreme proportions.
Dude 1: "Have you been to Kemptville?"
Dude 2: "Ya bro, that town is floptastic"

Dude 1: "Dude 2, did you hear that Quinnifer broke up with Malarie?"
Dude 2: " Ya Dude 1, I sure did, that shit's floptastic."

Fox News
por the man with the monocle 03 de Janeiro de 2012
 
2.
Term meaning anything you could be elated about.
Tristan: DUDE, FUCKIN 6 KNEES I HATE YOU

Greg: Don't hate, that shit was floptastic.
por NecroSkunk96 20 de Setembro de 2011