If you want to show your fake nipple in Montana, do it before HB 365 gets passed, or you could face a $500 fine and 6 months in the county jail.
It could have been worse. The original bill called for "life imprisonment" for a third offense.
A person commits the offense of indecent exposure if the person knowingly or purposely exposes the person's genitals, pubic hair, or anus or exposes the areola or nipple of the person's breast with anything less than a fully opaque covering while in a public place or visible from a public place without taking reasonable precautions to prevent exposure, and disregards whether a reasonable person would be offended or alarmed by the act; or (b) exposes any device, costume, or covering that gives the appearance of or simulates the genitals, pubic hair, anus region, or pubic hair region or exposes any device worn as a cover over the nipple or areola of the female breast that simulates and gives the realistic appearance of a nipple or areola while in a public place or visible from a public place without taking reasonable precautions to prevent exposure, and disregards whether a reasonable person would be offended or alarmed by the act.