Pom-pon

A pom-pom – also spelled pom-pon, pompom or pompon – is a decorative ball or tuft of fibrous material.

The term may refer to large tufts used by cheerleaders, or a small, tighter ball attached to the top of a hat, also known as a bobble or toorie.

Pom-poms may come in many colors, sizes, and varieties and are made from a wide array of materials, including wool, cotton, paper, plastic, and occasionally feathers. Pom-poms are shaken by cheerleaders, pom or dance teams, and sports fans during spectator sports.

Pom-pom is derived from the French word pompon, which refers to a small decorative ball made of fabric or feathers. It also means an "ornamental round tuft" and originally refers to its use on a hat, or an "ornamental tuft; tuft-like flower head."

Cheerleaders use pom-poms at sports events for six reasons:

Most often, pom-poms are used in pairs (one in each hand), but this may vary with the particular requirements of the choreography of a dance or cheer.

Cheerleading pom-poms come in a variety of shapes, styles, colors, color combinations, and sizes. Shiny metallic pom-poms have become very popular in recent years.

Pom-poms are also waved by sports fans, primarily at college and high school sports events in the United States, Cheap, light-weight faux pom-poms in team colors are sometimes given or sold to spectators at such events.

Many schools and universities have dance teams in addition to their cheerleading groups. The dance teams may also use pom-poms occasionally, but many high school dance teams are now referred to as "Poms" squads. These squads are similar to drill teams, but usually have several routines that they strictly use pom-poms. Pom-poms have also come to be included in dance competitions in the United States. In many states, "Pom" or "Open Pom" is considered its own style of dance during competitions. For this style dancers use pom-poms and moves that are specifically choreographed to include pom-poms, but usually incorporate hip-hop and jazz choreography as well. When judging a routine in the Pom or Open Pom category, judges typically look for clean, sharp movements and complete synchronization of the team. These dances occasionally use different colored pom-poms and outfits to convey a theme and the dance team will create pictures from their pom-poms that relate to this theme.

...
Wikipedia