Mutant Slabs and Monster Barrels (1992)

Many of the world's best surf spots lie within a two mile radius on the North Shore of Oahu -- a mere walk of the dog. A swimsuit model's (Gina Bielmann) kiss turns her precious miniature pinscher (Shadoe) into a foaming-at-the-mouth Dog-Boy (Blue Crush's Chris Taloa in his first role) unleashed on the coast.