It's too good to be true. He's 6'4, has black hair, blue eyes, doesn't drink, doesn't smoke, and tells the truth.
7 seconds sound clip from the Superman (1978) movie soundboard.
You can hear this line at 01:59:12 in the Blu-ray version of the movie.
Quote context
[...]
- I was thinking maybe we could go for a hamburger or whatever you wanna do.
- Amazing. Too good to be true.
- Some people could read War and Peace and come away thinking it's a simple adventure story.
- Others can read the ingredients on a chewing gum wrapper and unlock the secrets of the universe.
- What has chewing gum got to do with the secrets of the universe?
- Right. Right, Miss Teschmacher.
[...]