Funny Business

Funny Business may refer to:


 * Funny Business (TV series), a 1992 documentary television series about the craft of comedy.
 * Funny Business (film), a 2000 Hong Kong film directed by Clifton Ko
 * Funny Business (musical), a new musical debuting in Toronto, ON.
 * Funny Business: Moguls, Mobsters, Megastars, And the Mad, Mad World of the Ad Game, a book by BBDO CEO Allen Rosenshine.
 * "Funny Business", a season 1 episode of The Loud House