It is based on living by the untruths that make one happy, called foma. Many of the sacred texts of Bokononism were written in the form of calypsos. The foundation of Bokononism is that all religion, including Bokononism and all its texts, is formed entirely of lies; however, if you believe and adhere to these lies, you will live a happy life.
Bokonon, a character in the novel, is the founder of the religion. He was born Lionel Boyd Johnson. "Bokonon" was the way the natives of San Lorenzo, the fictional Caribbean island where the shipwrecked Johnson started his religion, pronounced his family name.
The religion of the people of San Lorenzo, called Bokononism, encompasses concepts unique to the novel, with San Lorenzan names such as:
karass - a group of people who, often unknowingly, are working together to do God's will. The people can be thought of as fingers in a Cat's Cradle.
duprass - a karass that consists of only two people. This is one of the few kinds of karass about which we can have any reliable knowledge. The two members of a duprass live lives that revolve around each other, and are therefore often married. "A true duprass can't be invaded, not even by children born of such a union." The novel cites the example of "Horlick Minton, the New American Ambassador to the Republic of San Lorenzo, and his wife, Claire". The two members of a duprass always die within a week of each other.
granfalloon - a false karass; i.e., a group of people who imagine they have a connection that does not really exist. An example is "Hoosiers"; Hoosiers are people from Indiana, and Hoosiers have no true spiritual destiny in common, so really share little more than a name.
wampeter - the central point of a karass
foma - lies that bring one comfort
wrang-wrang - Someone who steers a Bokononist away from their line of perception
vin-dit - a sudden shove in the direction of Bokononism
saroon - to acquiesce to a vin-dit
stuppa - a fogbound child
duffle - the destiny of thousands of people placed on one stuppa
sin-wat - a person who wants all of somebody's love for themself
pool-pah - wrath of God or "shit storm"
Busy, busy, busy - words Bokononists whisper upon witnessing an example of how interconnected everything is
boku-maru - the supreme act of worship of the Bokononists, which is an intimate act consisting of prolonged physical contact between the naked soles of the feet of two persons.
Now I will destroy the whole world... - What a Bokononist says before commiting suicide.
References
External links
Bokononism All of the text from Cat's Cradle which refers to Bokononism (including the Books of Bokonon).