Google+Game

Welcome to the Google Game!
The object of the game is to conduct a search on Google resulting in the fewest "hits" while still being able to answer the search question.

The Rules:

 * You are limited to no more than 10 search terms
 * You may use quotation marks to look for words in exact order
 * You may use a minus sign to exclude a word from your search
 * You may limit your search to web sites by certain groups by using the site operator (for example, site:edu or site:org)
 * The team with the fewest hits in 15 minutes wins!
 * Be prepared to share your search string and explain your solution

=
What specific fashion rule is associated with the time period between Labor Day and Memorial Day? (Bonus points for the specific fashion "thing" associated with this rule, and how the rule came about!)=====

Past Questions:
Explain How Edgar Allen Poe used the raven as a symbol in his poem "The Raven" When was the first "women's history month" designated and why. Which was invented __before__ 1900: scotch tape, cellophane, ball point pens, bubble gum?