Diana Adams is a character from the movie Mask. She was a blind girl who was the love interest of Rocky Dennis.
In the episode Petarded, she appeared in a cutaway gag, showing the movie Mask. She was on a date with him and asked Rocky to feel his face. When he allowed her, she started to get freaked out and disgusted by what she felt. She was totally scared of everything and then told him that she had to break up with him. She said that she normall doens't judge people based on their looks, but there's a limit. This was apperantly the end of their relationship.