For 10 points, name this Tony-winning play by David Henry Hwang.
The protagonist of this play has an affair with a woman who calls penises "weenies" and thinks that war exists because the world is run by men with small penises. This play ends with the two main characters symbolically switching roles and one of them committing seppuku in prison while the other stands over him smoking a cigarette. The protagonist of this play has a wife named Helga in France, and is (*) transferred back there by Monsieur Toulon because his predictions about the Vietnam War are wrong. In this play, Song Liling is a man who disguises himself as a woman to get state secrets from the diplomat René Gallimard, who is charmed by Song's performance of a Puccini opera. For 10 points, name this Tony-winning play by David Henry Hwang.
The protagonist of this play has an affair with a woman who calls penises "weenies" and thinks that war exists because the world is run by men with small penises.
M. Butterfly