1 definition by *Hawaiian Baby*

Hellacious

To emphasize the intensity of something. Also can be doubled-up to really intensify an object.

1. Man, that accident left a hellacious scar on your back.

2. That pig at the fair was hellaciously ginormous. (Doubled-up)

3. Dude, that's a hellacious amount of "oregano" you have there.

by *Hawaiian Baby* July 12, 2009