A person who happens to have the last name Chan as well.

When you eat dirt for the first time and leave your family to build a shack in the woods

Usually the nickname of the name Chandler.
Chan-Chan is the nickname of a man that almost everyone loves, they are funny, sarcastic, a bit jerkish (but in a good, funny way) and just crazy.

Pronoun:
A term of endearment with an Asian twist to replace or add to the name of a good friend when speaking with them.

Chan-Chan is a synonym for channel by Lucas Cruikshank.

A primal korean scream generally shouted both preceeding and during sexual intercourse. This squeal of excitement, usually precedes the traditional zimbabwaen ritual of giving a simba, in which the male uses their index finger to wipe man juice on the girls forehead whilst saying the word "Simba" repeatedly. The scream itself is usually shouted in an intolerably high pitched voice alongside other extremely annoying phrases such as "I heart you". After intercourse involving the "chan chan chant", the female participant often doesnt emerge the next day until late evening, however usually enters the public domain aglow. Once the male participant recieves the "chan chan chant" he can safely acknowledge his status within the lion-kingdom, and is only required to take the female to the occasional meal-out in order to acquire daily, if not twice-daily, sex.

Pronoun:
A term of endearment to replace or add to the name of a good friend when speaking with them.