If you have not celebrated this holiday before, read this.
Festivus Poles Edit
Festivus poles are the symbol of the holiday.
Put it up where people can see it.
There is only one rule about the decoration.
Don't put any decorations on it, especially tinsel.
Tinsel can be very distracting.
The most popular business selling these is Wagner.
The AOG Edit
The airing of grievences is when, before the dinner, people say all the disappointing things about each other.
The Feats of Strength Edit
The feats of strength is when you challenge somebody who you don't like. In Seinfield, the FOS is when they do wrestling and somebody pins somebody's head to the floor.
I do not recommend you do that.
You can do something else to challenge somebody.
Happy Festivus! Edit
I hope you will have a great time celebrating the holiday!