Twi-bernation 

1.When one shuts themselves off from the outside world (much like hibernation) in order to finish the addictive Twilight series written by Stephenie Meyer.

I haven't seen my friend for two days! She's in twi-bernation until she finishes the last book of the Twilight series!

Twi-bernation by AJL20 February 15, 2009

Twibernating 

One who has not tweeted in a while (at least 3 days).

@thekidtony: @jskane11 must be #twibernating ever since that last post about him being gay... #tweegetsareamofo

Twibernating by Tohn June 14, 2011

Twiderpation Day 

Also known as: Peter Pan Day, Geoffery Day, IDWGU Day.

Not to be confused with traditional Sunday Fun days.

Or Festivus festivities.

Originally celebrated 2011 in Milwaukee WI this is a day in which all members of a particular social pond break from otherwise responsible life styles to enjoy a day of no cares worries or responsibilities. These days generally include mistaken time zone recognition as 5 O'clock is observed with breakfast lunch and dinner.

My boss just told me Im working through the weekend, I cant wait for twiderpation day!

Twiderpation Day was so awesome I totally forgot I was in WI!!!

Twiderpation Day by Peter Banning April 21, 2011