In the science world it's known as postprandial somnolence but in the everyday world it's commonly known as the post-meal slump.

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Snorkeling gear and water skis are laid out for postprandial sports.

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This includes, you will be charmed to discover, more sex: a dinner party and postprandial seduction scene on a French plantation, and the dreamy, sorrowful coupling of soldiers and Playboy models in the cockpit of a grounded helicopter.

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