laugh and grow fat

laugh and grow fat

proverb Laughter and cheer tend to have a positive effect on one's health. A: "My grandma was such a jolly, kindly woman. Always as robust in health as she was in good spirits." B: "Laugh and grow fat, eh?"
See also: and, fat, grow, laugh
Farlex Dictionary of Idioms.
See also:
  • get (oneself) into the best of health
  • a clean bill of health
  • clean bill of health
  • clean bill of health, to have a/be given a
  • bill of health
  • in the pink of health
  • get into the pink of health
  • health
  • be in the best of health
  • in the best of health