Definitions by Stolen from Affro Poof by DOHC-LS-Ray

helluvafast

adj. Insanely fast; also taken as hella fast, very fast, or awesomely fast.

Damn, when its cold outside my dick shrivels up helluvafast.

helluvafast by Stolen from Affro Poof by DOHC-LS-Ray September 15, 2003