A post came up on my friend's feed the other day (because apparently Facebook thinks my own feed isn't enough distraction for me). The post had a picture of a van showing some window decals and bumper stickers and went on to talk about how someone had asked the van's owner about the stickers and had some questions about them. The original poster was very excited that she got the chance to talk with this person and explain what her bumper stickers (and therefore her philosophy) were all about.
No, it was not a religion.