1. She walked into the room with a sassier attitude than usual.
2. The new employee was much sassier than her quiet predecessor.
3. Her outfit was sassier than what she usually wore to work.
4. The dancer's movements became sassier as the music picked up tempo.
5. The comedian's jokes were getting sassier as the night went on.
6. She became sassier as she gained confidence in herself.
7. The cat strutted around the room with a sassier demeanor than usual.
8. The teenager's responses became sassier as she argued with her parents.
9. The actress played her role with a sassier flair than her co-stars.
10. Her makeover made her look sassier and more confident.