The theory that, any rock, no matter the shape or size, can still skip a considerable distance upon a body of water if spun fast enough. This theory disproves that a rock HAS to be flat in order to skip upon water.
NOTE: This theory was in fact proven through vigorous testing during a boring afternoon near a lake.
Kid: "Hey, that rock is squarish. It wont skip on the lake. You need to find a flat one."
Friend: "No, it should skip. Sean's Fundamental Law of Rock Skipping disproves that myth."
Act of attending a grocery store to obtain food and other necessary supplies without attending to any basic hygiene such as a shower, deodorant, washing your face or anything else one would normally do prior to going out in public and handling errands.
We went grossery shopping early Saturday morning to beat the crowds but we were totally scummy because we just got out of bed and headed down there.