The religion of worshipping the peach and all of its fuzzy goodness. Anyone can worship the peach at any time, but it is so holy it must be in the utmost reverence.
The word Peacho has multiple meanings. It is primarily used to describe something as un-cool. In videogames, Peacho can be used as a byword for noob or anything that is "anit-pro"
Someone who excels at life. In the context of videogames, Peacho Killa can be used a as by-word for "Pro"
However, Peacho Killa is a name that can describe anyone who has excellent skills in any activity. Peacho Killas metaphorically kill Peachos in their spare time.
J- "I saw some Peachos walking down the street the other day, know what I did? I blew their fucking brains out with my glock! Got brains all over my nice shirt too."