Sean: [running from a dinosaur] Haven't you ever seen a dinosaur before?
Trevor: Not with skin on it!
Trevor: Not with skin on it!
Sean : [running from a dinosaur] Haven't you ever seen a dinosaur before?
Trevor : Not with skin on it!
http://www.moviequotedb.com/movies/journey-to-the-center-of-the-earth-2008/quote_49371.html