Bangtoberfest 

A period of time that takes place right after the end of a meaningful relationship in which a man pursues multiple sexual partners. The event is heavily promoted by the male, even going as far as making merchandise to celebrate his recent bachelor status. This period of celebration is a method of coping with heartbreak. Bangtoberfest is only reserved for breakups that occur when the relationship has demonstrated a significant emotional attachment.

Man 1: Bro, Tina called off the wedding and left the country.

Man 2: That sucks, man! What are you going to do?

Man 1: Rent a Lambo, buy a new suit, and head to downtown cause it's BANGTOBERFEST!!!!

Bangtoberfest by exiledwriter December 6, 2012

Bagtoberfest 

a beer-drinking, brat-eating festival held in the fall in which competitive games of bags (i.e. bean bags, baggo, cornhole) are played and enjoyed by all.

Pat was so excited he could hardly concentrate at work as he looked forward to enjoying beers, brats and bags at the annual Bagtoberfest celebration.

Bagtoberfest by Kayak Man Dan September 23, 2009