Buffoonery

Noun

 * 1) foolishness, silliness; the behaviour expected of a buffoon.

Adjectives for Buffoonery
exhibitionist; engaging; wanton; mad.

Thesaurus
lunacy, madness, mimesis, mimicking, mimicry, miming, mindlessness, monkeyshines, mummery, niaiserie, nugacity, nuttiness, overacting, pantomiming, patter, performance, performing, personation, playacting, playing, portrayal, projection, queerness, representation, sappiness, screwiness, senselessness, shenanigans, silliness, slapstick, stage business, stage directions, stage presence, stunt, stupidity, taking a role, thoughtlessness, tomfoolery, triflingness, triviality, wackiness, weirdness, witlessness, zaniness, zanyism, acting, asininity, banter, battiness, brainlessness, business, characterization, clownishness, crackpottedness, crankiness, craziness, daffiness, desipience, eccentricity, fatuity, fatuousness, folly, foolery, foolheadedness, fooling, foolishness, frivolity, frivolousness, gag, giddiness, goofiness, ham, hammy acting, harlequinade, hoke, hokum, horseplay, idiocy, imbecility, impersonation, inanity, ineptitude, insanity,

Etymology
buffoon + suffix -ery