One who enjoys the sexual company of large woman - so large that various body parts are hard to distinguish from each other.

As the various flaps of the overweight woman's stomach, waist and thighs sag over one another, in conjunction with excessive body hair on parts of the body regularly void of hair, one might often mistake one crevasse to be something else.
Dave: "Man, that guys a floursmith"
Mike: "A floursmith?"
Dave: "Yeah, as in, you have to throw some flour to find the wet spot"
by Johnblan June 30, 2009
Get the Floursmith mug.