Low key Napoleon Dynamite stereotypes and makes fun of the Mormons culture. Especially small town Mormons. It's why there is a weird sense of humor to the whole movie.
Although it doesn't say it in the movie, Napoleon is a Mormon kid.
The clues are everywhere. His "Ricks College" t-shirt is a dead give away. Ricks College is a Mormon school, (now called BYU Idaho). The second-hand store where Napoleon shops is one store in a whole chain of stores scattered throughout Utah, Idaho, Arizona and Nevada called "Deseret Industries", (pronounced Des..err...et) or "DI" for short, and is owned and operated by the Mormon Church.
Napoleon talks about scout camp. The Boy Scout program is almost single-handedly run by the Mormon (LDS) Church in the west, and is a very significant part of their development program for boys.
The director and his co-writer wife are Mormon, so is the actor who plays Napoleon. Most of the cast/crew are from Brigham Young University, (BYU)and
most of the cool words that Napoleon uses like flip and gosh have been used by Mormon kids for decades.
Even the liger has roots in growing up in the Mormon west...the liger was a real half-lion half-tiger that actually lived for many years at the Hogle Zoo in Salt Lake City, and is well known to legions of Mormon kids who went to Hogle Zoo on field trips. After it died it was stuffed and mounted and is still on display at the zoo.
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