Related Clues:
- Wear out the carpet, maybe
- Running speed
- A slowpoke may be asked to pick it up
- Marathon stat
- Salsa brand
- Walk a hole in the carpet, maybe
- Show worry, in a way
- Show worry in the waiting room
- Expectant father's walk
- Wear out the carpet
- Eight minutes/mile in a marathon is a good one
- Show nerves, in a way
- Emulate an expectant father
- Walk worriedly
- Speed of a step?