pantaloonery
/ˌpantəˈluːn(ə)ri/Now rare
noun
Clowning or foolery, especially by a Pantaloon in a pantomime or harlequinade; comic entertainment. Also figurative : a travesty, a farce.
Origin
Early 19th century; earliest use found in Lord Byron (1788–1824), poet. From pantaloon + -ery.