Related Clues:

• Exercises, that's the thing between drinks!
• Ship boardings?
• Kin of crunches
• Quads strengtheners
• Core exercises done in pushup position
• Core-building exercises
• The way to get a six-pack? It's in drinks
• Ab strengtheners
• Ab-strengthening exercises
• Ab-toning exercises
• Bits of mischief with Left ousting Right to establish political platforms
• Abdominal muscle strengtheners
• Crunchy movements?
• Crunches' relatives at the gym
• Fundamental parts of a platform