Toosunday 

The day when procrasinators cram everything in because the Sunday before was a false Sunday

My Toosunday sucked! I had to finish three books on one day because I didn't do it on the crappy Sunday.

Toosunday by Donnatello September 2, 2007

Toosunday 

The last day of a three day weekend. Used mostly for finishing all the work you should have finished the Sunday before.

I freaking spent my toosunday trying to define Wang Mang Liu Bang Shang Yang.

Toosunday by procyonca October 27, 2007