How to Use "curmudgeon" with Example Sentences

1. Grace and manners that charmed the old curmudgeon .
2. Grace and manners that charmed the old curmudgeon ;
3. He was a brooding curmudgeon who thundered against industry , progress and the young science that sought to explain them .
4. The old curmudgeon found a new scapegoat and that let me out .
5. Paul : how about to my editor , the old curmudgeon ? Excuse me . He took me off the anaconda story . I 'm a reporter at the bee .