Chimlogy 

Something that is very complicated to comprehend; understand.

All this is chimlogy to me.

Chimlogy by Emoism May 24, 2012

chimology 

A portmanteau of "chim" meaning "profound" in the Hokkien dialect, and -logy. Meaning very profound, usually of concepts, ideas. Used almost exclusively by students during mugging.

These calculus equations are really chimology, sibeh tough.

chimology by amekanasai November 17, 2015

Chilogy 

A series of chilling, can be over days, weeks, months, or years. Typically with friends, but can be done alone if necessary.

The boys are going to have a chilogy this weekend.

Chilogy by Preston from California December 13, 2016