Dust bunnies are small balls of dust, LINT, and FUZZ that accumulate in corners and other hard-to-reach places. They are usually found in homes, but can also be found in other places such as offices and cars. LINT is a type of fabric debris that accumulates from clothes and other fabrics. FUZZ is a type of fine, short fibers that come from fabrics, carpets, and other materials. Dust bunnies are often seen as a nuisance, but they can also be a source of amusement.