The unfortunate result of wearing open heel/toed shoes that are too small, in which the toes and/or heel hang over the boundary of the shoe. The toes end up looking like grotesque cocktail shrimp and the heel looks like a calloused biscuit, fresh from the oven.
Hater 1: "Guuuuuuuurl!, did you see that wannabe diva's nasty feet?"
Hater 2: "Oh yes child... Looks like shrimp n' biscuits for dinner tonight."
The patch of hair that is above the ass crack, can be seen on a man or women, but most commonly seen on middle age to elderly caucasian men. Is referred to as a "Shrimp Nest" because generallyadolescent shrimp need a safe place to mature and stay in shallower water with more cover like sticks and seaweed hence the safety of a person's back hair patch for prepubescent shrimp to call their nest.
Sometimes referred to as a "Skrimp Nest" when referring to Afro American people.