frozen or freezing nippleschipplesnipples

when it is so cold your nipples go hard and become prominent (for both guys and girls). Usually referring to a feeling of goosebumps from the cold weather or when swimming in very cold water or when skinny dipping.
When you have freezing nipples.

When it's so cold that your nipples get really hard like they're frozen. So hard that they poke through your clothes.

Frozen nipple. Different from stipple, more erect.

A term from the Philip K. Dick book titled "Do Androids Dream of Electric Sheep". The term itself describes the unidentifiable broken bits and pieces of things that seem to litter the world around us. Pieces of plastic, wood, rock, paper and any number of other materials that are obviously manufactured but cannot be directly related to their use. Fripple has a tendancy to collect and over time makes a layer all of its own.

used to describe a frozen nipple.
very cold and pointy nipples.

When you are sitting, and you fart, and the fart then flops up past your balls causing a ripple sound.