Bizarre: Conspicuously or grossly unconventional or unusual
Bravo: A murderer (especially one who kills a prominent political figure) who kills by a surprise attack and often is hired to do the deed/A cry of approval as from an audience at the end of great performance.
Bravura: Brilliant and showy technical skill
Buffoon: A person who amuses others by ridiculous behavior
Cadenza: A brilliant solo passage occurring near the end of a piece of music
Caliber: A degree or grade of excellence or worth/Diameter of a tube or gun barrel
Dilettante: An amateur who engages in an activity without serious intentions and who pretends to have knowledge
Extravaganza: Any lavishly staged or spectacular entertainment
Facade: The face or front of a building/A showy misrepresentation intended to conceal something unpleasant
Fascism: A political theory advocating an authoritarian hierarchical government (as opposed to democracy or liberalism)
Fiasco: A sudden and violent collapse
Fresco: A mural done with water colors on wet paste
Ghetto: Formerly the restricted quarter of many European cities in which Jews were required to live/Any segregated mode of living or working that results from bias or stereotyping
Graffiti: A rude decoration inscribed on rocks or walls
Grotesque: Distorted and unnatural in shape or size; abnormal and hideous
Illuminati: People who profess special spiritual or intellectual enlightenment
Impresario: A sponsor who books and stages public entertainments
Maestro: An artist of consummate skill
Motto: A favorite saying of a sect or political group