From:  http://www.badmovies.org/movies/giantclaw/

• Seen from space, the nations really are different colors.
• The French Canadians are deathly afraid of Mexican food.
• Battleships are quite large and often the target of hyperbole.
• When is a pattern not a pattern? When it is a spiral.
• The Pentagon is located across the street from the Capitol building.
• Osmosis: os·mo·sis (oz-mo'sis, os-) n., 1. When a bird eats something.
• Residents of Montana must be crack shots. It's the law.
• Scientific instruments explode when they do not work.

IMDB has the inside track: http://www.imdb.com/title/tt0050432/

YouTube gets you most of the entire film but the French Canadian version, "La Garra Gigante", must be particularily awesome.