A person, usually a female, who considers herself deserving of only the finest things in life - especially in food and drink.
"Hey Jack - you still seeing that hot chick, Marcie?" asked William.
"Yeah - but I don't know how long my bank account can hold out. Last night, she ordered a $250 dollar a bottle wine and that was on top of the appetizer and filet mignon." replied Patrick.
"Uh-Oh - a fancy feaster, huh" said William.