look up any word, like sex:
 
1.
The philosophy that when you die, your soul goes up on a roof and gets stuck. (George Carlin)
"I don't believe in rencarnation I am a strong Frisbeetarianist."
by Randi® April 01, 2004
 
2.
noun: The belief that when you die, your soul goes up on the roof and gets stuck.
Among the adherents of frisbeetarianism, there are two primary sects: ultimate and disc golf.
by Seth Alan Woolley December 20, 2006
 
3.
(noun)

the belief that, after death, the soul flies up onto the roof and gets stuck there.
Judy: My parents used to be Methodist, but then they converted to Frisbeetarianism after a very enlightening afternoon picnic.
by Miss Know it All May 12, 2007
 
4.
A parody of religious or spiritual belief in life after death. Indicates the belief that when a person dies, his/her souls rises and is thrown like a frisbee onto a roof, where it becomes attached and remains.
Are you a follower of Frisbeetarianism?
by jennieblue22 April 14, 2009