Related Clues:
- Muscles in the gym
- Midriff muscles
- Workout targets, perhaps
- Bodybuilder's muscles
- Playing hooky, maybe: Abbr
- They get crunched in gyms
- Hunk's display
- Stomach muscles, informally
- Focus of middle management?
- Attendance bk. notation
- Muscles that benefit from crunches
- Prominent beefcake features
- Flat units in a six-pack?
- Tummy 'six-pack'
- Word on a workout calendar