Here's a chronological order of the Ronnie + Santa comics throughout the history of Whomp! 

http://www.whompcomic.com/comic/papa-noel

http://www.whompcomic.com/comic/the-christmas-spirits

http://www.whompcomic.com/comic/claus-approximation

http://www.whompcomic.com/comic/khrusmus-miracle

http://www.whompcomic.com/comic/put-on-errors

http://www.whompcomic.com/comic/santa-clods

http://www.whompcomic.com/comic/the-christmas-creeps

http://www.whompcomic.com/comic/nuggin-but-trouble-2

http://www.whompcomic.com/comic/the-nuggman-cometh-part-1

http://www.whompcomic.com/comic/the-nuggman-cometh-part-2

http://www.whompcomic.com/comic/the-nuggman-cometh-part-3

http://www.whompcomic.com/comic/the-nuggman-cometh-part-4

http://www.whompcomic.com/comic/presents-of-mind

http://www.whompcomic.com/comic/gift-it-your-best-shot

http://www.whompcomic.com/comic/chimney-jerk-reaction

http://www.whompcomic.com/comic/cried-and-joy

http://www.whompcomic.com/comic/all-of-a-sullen

http://www.whompcomic.com/comic/krampus-among-us

http://www.whompcomic.com/comic/livin-la-vida-corta

http://www.whompcomic.com/comic/public-displays-of-rejection