Well I guess the winter holidays (hanukkah and Christmas... etc), Halloween, birthday, Easter etc. But it's really just depends on who your close with to know what holidays you get presents in.
Crappy Holidays Presents... - 2008 was released on: USA: 25 December 2008
Crappy Holidays Presents--- - 2008 Crappy Christmas 1-1 was released on: USA: 19 December 2008
Crappy Holidays Presents--- - 2008 Crappy Easter 1-5 was released on: USA: 8 April 2009
Crappy Holidays Presents--- - 2008 Crappy Bank Holiday 1-11 was released on: USA: 25 August 2009
Crappy Holidays Presents--- - 2008 Memorial Day Terminator 1-6 was released on: USA: 20 May 2009
Crappy Holidays Presents--- - 2008 Crappy Pioneer Day 1-10 was released on: USA: 25 July 2009
Crappy Holidays Presents--- - 2008 Crappy 4th of July 1-9 was released on: USA: 2 July 2009
Crappy Holidays Presents--- - 2008 Crappy Canadian Thanksgiving 1-13 was released on: USA: 5 October 2009
The Smoking Gun Presents World's Dumbest - 2008 Holidays 6-8 was released on: USA: 24 December 2009
Crappy Holidays Presents--- - 2008 Crappy Veterans Day 1-14 was released on: USA: 9 November 2009
Crappy Holidays Presents--- - 2008 Death Cab for Cupid 1-2 was released on: USA: 8 February 2009
Crappy Holidays Presents--- - 2008 Crappy Father's Day 1-8 was released on: USA: 17 June 2009