Prop comedy is a comedy genre in which performers use humorous objects, or conventional objects in humorous ways. The stages and films term "prop", an abbreviation of "property", refers to any object an actor handles in the course of a performance. Though some form of prop comedy has likely existed as long as there have been comedians, the genre reached its zenith in the vaudeville era. The vaudeville team Olsen and Johnson used prop comedy extensively in their long running Broadway revue Hellzapoppin.
A prop comic is a comedian who uses prop comedy. Prop comics are sometimes looked down upon by other comedians, and the term is sometimes used derisively. However, some, such as Tommy Cooper, rose to critical acclaim as their props revolved around a gimmick (such as Cooper's magic) and the comedian's character around that gimmick.
Prop comedy Wikipedia
Props are any items that the comedian or comic uses in an absurd way. These can be hand props, such as a book or slapstick, costume props (such as tearaway pants), and set props (such as a breakaway chair). Arguably, the quintessential comic prop is the rubber chicken which has become a symbol for the genre.
Some well-known prop comics:The Amazing Johnathan
Brian Barlow aka Poppa Proppa
Olsen and Johnson
The Legendary Wid
The TV comedy game show Whose Line Is It Anyway? has a round called Props in which two teams of comedians are each given a prop each and must improvise with them to humorous effect.