Do you think, if Family Guy gets dubbed for Japanese audiences, that Vinny would be voiced by Romi Park? Here's a dub comparison fan animation I did of him acting out a line from Full Metal Alchemist episode 50, "Death" (which the sound clip is from), where the titular character, Edward Elric, lashes out at his father, Hoenheim of Light, for loving Dante of the Deep Forest 400 years before the start of the series, before he married Trisha.

Software used: Moho (Anime Studio) Pro 11
Sony Movie Studio

Note: Vinny is copyright of Seth MacFarlane, FOX and The Walt Disney Company as is Family Guy. Fullmetal Alchemist is copyright of Hiromu Arakawa.