It can be performance art, Broadway, classic show or original piece- anything.
My votes:
-a college production of Driving Miss Daisy in which the cast was not only all black but (with the exception of Hoke) uniquely untalented. While in most cases (especially in non-professional productions) integrating the cast not only does not hurt the production but is only fair, race is pretty central to this play’s plot. (The director was trying to make a point about “we’re all the same” and perhaps with a decent cast it would have worked, but even so… it didn’t.)
-a non-equity professional road show of the revamped Cabaret in which Sally Bowles was played by an actress (she has a web-site but I won’t link) who needs to be working at Waffle House (no charisma, a so-so voice [Sally is not supposed to be a great singer but this woman abused the privilege] and a Herr Schulz who I am convinced was really the theater janitor who was given a script and thrown on-stage when the real actor was run over by a Brinks truck five minutes before curtain (he couldn’t sing, he couldn’t act, and he forgot his line at least twice- and this was a professional production). The emcee (Christopher Sloan) was outstanding as was Frau Schneider, but they were the only more-than-mediocre performances.
-a college “world premiere” production called “Dog Island” set in a post-nuclear apocalypse America. It was also hopefully the last production. There were numerous attempts to shock (three teenaged males in g-strings and croker-sacks played a father, mother and son) with references to cannibalism and bashes at American culture and politics (the playwright was a Vietnam era export to Canada and his very anti-American politics were showcased throughout). Total dreck (and that’s not because I disagreed with political views- it just sucked in general.)
-a touring company of OLIVER that was just absolutely attrocious. Fagin was way too young and spoke in a Borsch Belt Yiddish accent, Oliver’s voice was changing ala Peter Brady, and the rest of the cast seemed to be waiting for their cell phone to bring them a dog food commercial from their agent that would get them the hell out of here.